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Code Issues Projects Releases Wiki Activity

ASN-domain coverage sweep #2: 142 new map entries (#733)

Browse Source 
* Add 105 ASN-domain coverage-gap entries (commercial brands, universities, ISPs)

Sweeps the top ~250 unmapped as_domain entries from the IPinfo Lite
MMDB by IPv4 weight. Three buckets:

1. Globally-known commercial brands where the as_name and the
   well-established public brand identity match (UPS, Best Buy,
   Marriott, ING, Raytheon, Henkel, Experian, Tucows, Verisign,
   JD.com, Newfold Digital — alias from enduranceinternational.com,
   Hyundai Home Shopping, Qihoo 360, Kingsoft, SIAC).

2. Accredited educational institutions where the .edu / .ac.* / .edu.*
   TLD restriction is itself a corroborating source alongside the
   MMDB as_name (Texas Tech, U Wyoming, U Alaska, Western Washington,
   U Guadalajara, UNC Greensboro, Northern Arizona, U Miami, Texas
   Tech HSC, U Hong Kong + 3 sister HK universities, U Melbourne,
   JAIST, Maria Curie-Sklodowska, DoDEA, Clark County School District,
   AIST, Japan Atomic Energy Agency, Connecticut State Colleges,
   Kennesaw State, RESTENA Luxembourg, NKN India).

3. Regional ISPs / MSPs / hosters verified per-case via web search
   for two-corroborating-sources confirmation: Spectranet (Nigeria),
   Brisanet (Brazil), Hondutel (Honduras), WestCall (Russia),
   AKADO Telecom (formerly Comcor), HT Eronet (Bosnia), Trooli (UK),
   Spitfire (UK), Intermax (Netherlands), Sogetel (Quebec), Synoptek,
   Union Wireless (Wyoming), Bigleaf Networks, OzarksGo (Arkansas),
   Acantho (Hera Group, Italy), Istekki (Finland), AIS Advanced
   Wireless Network (Thailand), CSI Piemonte, Baxet Group, Verixi
   (Belgium), SBA Edge, Iron Mountain Data Centers (formerly Web
   Werks India), CITIC Telecom CPC (acquired Linx Telecommunications),
   Optus (Singtel), Tele2 Kazakhstan, Movistar (Telefónica México),
   C Spire (Mississippi), Wananchi Group (Kenya), Asiatech, Respina,
   Fanap Telecom, Sabanet, Mobinnet, Pishgaman (Iran), Power Line
   Datacenter (HK), Airtek Solutions (Venezuela), Tata Teleservices,
   ParsOnline, WorldLink Communications (Nepal), Sarenet (Spain),
   CETIN (Serbia), IPKO (Kosovo), Sure (Channel Islands), Swoop
   (Australia), Deutsche Glasfaser, ePLDT, Epic (formerly Vodafone
   Malta), Tigo Bolivia, Multipolar Technology, Silversky, YOU
   Broadband (Vodafone Idea India).

Also adds:
- Government / civic: USPS, DC, City of Toronto, City of Boston,
  Canton of Bern, Networking Tasmania, St. Joseph's Health Care
  London, Enoch Pratt Free Library.
- Logistics: UPS, JR East, Post Danmark.
- MSP: Otsuka Corporation, ANS (UK).
- IaaS: IABG Teleport.

Skipped — single-source / parking / parent-too-generic concerns:
globalcapacity.com (post-acquisition operator unclear), various
opaque AS-id-named domains, cox enterprises (multi-product
conglomerate, no clean type fit).

Sortlists.py runs cleanly. All 105 type values validate against
base_reverse_dns_types.txt. No collisions with existing map keys.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* Add 37 more ASN-domain coverage entries (Asian telcos, regional ISPs)

Continues the coverage-gap sweep. Each entry verified per-case via
web search for two-corroborating-sources confirmation
(domain-WHOIS / homepage content + MMDB as_name + an established
third-party directory like Wikipedia or industry trade press).

- Major established brands: Fujitsu (web.ad.jp), True Corporation
  (Thailand), One NZ (formerly Vodafone NZ), Partners Telecom Colombia
  (formerly WOM), Angola Telecom, Gabon Telecom (Maroc Telecom
  subsidiary), Sony Global Solutions, BEKKOAME (now part of GMO
  Internet), CS Loxinfo (now AIS), National Telecom (Thailand,
  formerly CAT Telecom).

- Regional cable / fiber operators in Japan (ZTV, Oita Cable Telecom,
  StarCat Cable Network, Community Network Center), Korea (Hyundai
  HCN, Areum Broadcasting Network), Taiwan (Peicity / TaipeiNet,
  Taiwan Optical Platform), China (Shaanxi Broadcast & TV, Qinghai
  Telecom under China Telecom umbrella, China Telecom Tianjin under
  same), Russia (Almatel, Seven Sky / Iskratelecom, Good Line /
  E-Light-Telecom in Kuzbass).

- Other regional ISPs / hosters: Orange Jordan (go.com.jo via Jordan
  Telecom Group), FASTtelco (Kuwait), Cyberzone (Panama-based hosting),
  Moselle Télécom (French regional), Africa on Cloud (South African
  IaaS), Computer Engineering & Consulting (CEC, Japan MSP),
  Macquarie Government (Australian sovereign data centers),
  Meteverse (Canadian/Korean edge cloud), Ningxia West Cloud Data
  (operator of AWS China Ningxia region), 21Vianet (Chinese hosting),
  China Broadcasting Network, China Networks Inter-Exchange (CNIX).

- Education: MANDA Darmstadt (TU Darmstadt + Hochschule Darmstadt
  shared MAN).

Skipped — single source / ambiguous: globalcapacity.com (post-GTT-
acquisition operator unclear), abcle.co.kr (single source, type
unclear), dr.com.tr (Andromeda TV connection couldn't be confirmed).

Sortlists.py runs cleanly. All type values validate against
base_reverse_dns_types.txt. No collisions.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Sean Whalen <seanthegeek@users.noreply.github.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Sean Whalen
2026-04-26 18:53:48 -04:00
committed by GitHub
parent e8f1525757
commit 6926e69d01
1 changed files with 142 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
parsedmarc/resources/maps/base_reverse_dns_map.csv
+142
View File
@@ -33,12 +33,14 @@ base_reverse_dns,name,type
1und1.net,1&1,ISP
21cn.com,21CN,Email Provider
21vbluecloud.com,21Vianet,IaaS
21viamail.com,21Vianet,Email Provider
263.net,263,Email Provider
2day.kz,2DAY Telecom LLP,ISP
2degrees.nz,2degrees,ISP
2iij.net,IIJ,ISP
2mtelecom.net.br,2M Telecom,ISP
34sp.com,34SP.com,Web Host
360.cn,Qihoo 360,Technology
360group.es,360 group,Web Host
365datacenters.com,365 Data Centers,Web Host
3bb.co.th,3BB,ISP
@@ -87,10 +89,12 @@ abc.net.au,ABC,Government Media
abchk.com,ABCHK,Web Host
abchk.net,ABCHK,Web Host
ablbrasil.com.br,ABL Brasil,Healthcare
abn.co.kr,Areum Broadcasting Network,ISP
abnormal-email.com,Abnormal AI,Email Security
abogados.or.cr,Colegio de Abogados de Costa Rica,Legal
ac-net.se,AC-Net,ISP
academiasupport.org,Academia Support Japan,Education
acantho.it,Acantho,ISP
accenture.com,Accenture,Consulting
accesshaiti.net,Access Haiti,ISP
accessmedlab.com,Access Medical Labs,Healthcare
@@ -159,6 +163,7 @@ afghan-wireless.com,Afghan Wireless,ISP
afilias.info,Identity Digital (Afilias),Technology
afinet.com.br,OnTelecom,ISP
afnet.net,AFNET,ISP
africaoncloud.net,Africa on Cloud,IaaS
afrihost.com,Afrihost,ISP
afriminesa.com,Afrimine Southern Africa,Industrial
afternorth.com,After North,Technology
@@ -182,6 +187,7 @@ airetech.es,AIRE Networks,ISP
airgas.com,Airgas,Industrial
airlinkrb.com,Air Link Rural Broadband,ISP
airstreamcomm.net,Airstream Communications,ISP
airtekinternet.com,Airtek Solutions,ISP
airtel.cd,Airtel,ISP
airtel.co.rw,Airtel,ISP
airtel.co.tz,Airtel,ISP
@@ -195,6 +201,7 @@ airtelbroadband.in,Airtel,ISP
airtelkenya.com,Airtel,ISP
ais.co.th,AIS,ISP
ais.th,AIS,ISP
aist.go.jp,National Institute of Advanced Industrial Science and Technology,Government
ait.com,AIT,Web Host
aitcom.net,AIT,Web Host
aiwacorp.co.jp,Aiwa,Industrial
@@ -218,6 +225,7 @@ alabama.gov,The State of Alabama,Government
alagoinhastelecom.psi.br,Alagoinhas Telecom,ISP
alanhouse.com.br,Alanhouse Net,ISP
alaresinternet.com.br,Alares,ISP
alaska.edu,University of Alaska,Education
alaska.gov,Alaska Government,Government
albatros.uz,Albatros Health Care,Healthcare
alberta.ca,Government of Alberta,Government
@@ -249,6 +257,7 @@ allrede.tec.br,Allrede,ISP
alltecinternet.com.br,Alltec Internet,ISP
alltradebusiness.it,AllTrade Business,Marketing
almanet.net,Alma Communications,ISP
almatel.ru,Almatel,ISP
almeidaparente.eti.br,Almeida Parente,ISP
almobile.com,AL Mobile,SaaS
alorica.com,Alorica,Staffing
@@ -296,9 +305,11 @@ analabs.com.sg,ANALABS,Construction
anet.net.th,ANET,ISP
anexia-it.com,Anexia,Web Host
anexia.com,Anexia,Web Host
angolatelecom.com,Angola Telecom,ISP
anid.com.br,ANID,Nonprofit
anl.gov,Argonne National Laboratory,Government
anonet.in,Anonet,ISP
ans.co.uk,ANS,MSP
antagonist.cloud,Antagonist,Web Host
antel.com.uy,Antel,ISP
antelecom.net,Antelecom,ISP
@@ -380,6 +391,7 @@ ashtelstudios.com,Ashtel Studios,Healthcare
asiaitserver.com,Asia IT Solution Co.,MSP
asianet.co.th,Ttur Internet Corporation,ISP
asianvision.ph,Asian Vision,ISP
asiatech.ir,Asiatech Data Transmission,ISP
asiera.ie,Asiera,Education
ask4.com,ASK4,ISP
askbis.com,BIS,Web Host
@@ -438,6 +450,7 @@ aviso.ci,Orange,ISP
avnam.net,VPS Argentina,Web Host
awasr.om,Awasr,ISP
awm.com.tr,Yöncü Bilişim Çözümleri Limited Şirketi,Web Host
awn.co.th,AIS Advanced Wireless Network,ISP
awsapprunner.com,Amazon AWS,PaaS
axsbolivia.com,AXS Bolivia,ISP
axspace.com,AXspase,Web Host
@@ -479,6 +492,7 @@ basicserver.io,Zitcom,Web Host
basketnews.lt,BasketNews,Sports
basmail.jp,TOKI Communications Corporation,ISP
batelco.com,Batelco,ISP
baxetgroup.com,Baxet Group,Web Host
bayada.com,BAYADA Home Health Care,Healthcare
bayer.com,Bayer,Healthcare
bayer.de,Bayer,Healthcare
@@ -495,6 +509,7 @@ bcx.co.za,BCX,MSP
bdcom.com,BDCOM Online,ISP
bdconnectctg.net,BDconnect,ISP
bdvco.com,Biodyne,Healthcare
be.ch,Canton of Bern,Government
beanfield.com,Beanfield,ISP
bearingdepot.com,Bearing Depot & Supply,Retail
beaumont.org,Corewell Health (Formerly Beaumont),Healthcare
@@ -507,6 +522,7 @@ beget.com,Beget,Web Host
beget.ru,Beget,Web Host
begetcdn.cloud,Beget,Web Host
bek.coop,BEK Communications,ISP
bekkoame.co.jp,BEKKOAME,ISP
bektel.com,BEK Communications,ISP
belairinternet.com,Zentro Internet,ISP
bell.ca,Bell Canada,ISP
@@ -521,6 +537,7 @@ berea.edu,Berea College,Education
berkeley.edu,UC Berkley,Education
berneyassocies.com,Berney Associés,Consulting
bernofarm.com,Bernofarm,Healthcare
bestbuy.com,Best Buy,Retail
bestel.com.mx,Bestel,ISP
bestwestern.com,Best Western,Travel
betterhomeowners.com,InTouch Systems,Marketing
@@ -530,6 +547,7 @@ bgctv.com.cn,Beijing Gehua CATV,ISP
bhtelecom.ba,BH Telecom,ISP
bigbiz.com,BigBiz Internet Services,Web Host
bigcommerce.net,BigCommerce,SaaS
bigleaf.net,Bigleaf Networks,ISP
biglobe.co.jp,BIGLOBE,ISP
biglobe.ne.jp,BIGLOBE,ISP
bigpond.com,Telstra,ISP
@@ -596,6 +614,7 @@ bookingtimes.com,BookingTimes,SaaS
bookmyname.com,BookMyName,Web Host
boostmobile.com,Boost Mobile,ISP
boozallen.com,Booz Allen Hamilton,Consulting
boston.gov,City of Boston,Government
bostrad.com,Bostrad Supply Chain Ltd,Logistics
bounceme.net,No-IP,Web Host
bouyguestelecom.fr,Bouygues Telecom,ISP
@@ -625,6 +644,7 @@ bright.net,CNI,ISP
brightspace.com,D2l Brightspace,SaaS
brightspeed.com,Brightspeed,ISP
brinkster.com,Brinkster,Web Host
brisanet.com.br,Brisanet,ISP
brisanet.net.br,Brisianet,ISP
britishairways.com,British Airways,Travel
briz.ua,BRIZ,ISP
@@ -642,6 +662,7 @@ bsnews.com.br,BS News,ISP
bsnl.co.in,BSNL,ISP
bsnl.in,BSNL,ISP
bt.com,BT,ISP
bta.net.cn,China Networks Inter-Exchange,ISP
btc-net.bg,Viacom,ISP
btcentralplus.com,BT,ISP
btopenworld.com,BT,ISP
@@ -728,12 +749,14 @@ cbtel.net.ar,CBTEL,ISP
cbwchc.org,Charles B. Wang Community Health,Healthcare
ccc-group.com,Canada Colors and Chemicals Limited (CCC),Industrial
ccinternet.cz,CC Internet,ISP
ccsd.net,Clark County School District,Education
cdbhospital.com,CBD Hospital,Healthcare
cdkglobal.com,CDK Global,SaaS
cdn77.com,CDN77,Web Host
cdsglobalcloud.com,CDS Global Cloud,Web Host
cdt.ca,CDT Connexion,MSP
cea.fr,CEA,Government
cec-ltd.co.jp,Computer Engineering & Consulting,MSP
celeo.net,Celeonet,Web Host
celerity.ec,Celerity (Puntonet),ISP
celeste.fr,CELESTE,ISP
@@ -764,6 +787,7 @@ certronic.io,Certronic,SaaS
certto.com.br,Certto,ISP
cesnet.cz,CESNET,Education
cetin.cz,CETIN,ISP
cetin.rs,CETIN,ISP
ceystel.com.ar,CeySTEL,ISP
ceznet.cz,ČEZNET,ISP
cfe.mx,CFE,Utilities
@@ -791,6 +815,7 @@ chiba-u.jp,Chiba University,Education
chikamori.com,Chikamori Health Care Group,Healthcare
childrenscolorado.org,Children's Hospital Colorado,Healthcare
childrenshospital.org,Boston Children's Hospital,Healthcare
chinabtn.com,China Broadcasting Network,ISP
chinamobile.com,China Mobile,ISP
chinatelecom.cn,China Telecom,ISP
chinatelecom.com.cn,China Telecom,ISP
@@ -808,6 +833,7 @@ cilio.io,Cilio,SaaS
ciliotech.com,Cilio,SaaS
cimcorp.com,Cimcorp,Industrial
cincinnatibell.com,altafiber,ISP
cinternetbycat.com,National Telecom,ISP
circleamedical.com,Circle A Medical,Healthcare
cirrushosting.com,Cirrus Hosting,Web Host
cisco.com,Cisco,Technology
@@ -819,6 +845,7 @@ cityemail.com,CityEmail,Email Provider
cityfibre.com,CityFibre,ISP
citynet.net,Citynet,ISP
cityonlinebd.net,City Online,ISP
cityu.edu.hk,City University of Hong Kong,Education
ciu.com.uy,Cámara de Industrias del Uruguay,Nonprofit
cjas.org,Cornell Anime Club,Education
ckt.net,Craw-Kan Telephone Cooperative,ISP
@@ -890,6 +917,8 @@ cmorlando.com.ar,Carpintería Metálica Orlando,Manufacturing
cmtietong.com,China TieTong,ISP
cmu.edu,Carnegie Mellon University,Education
cn4e.com,35.com,Web Host
cnci.co.jp,Community Network Center,ISP
cndata.com,China Telecom,ISP
cnic.cn,CNIC,Education
cniteam.com,CNI,ISP
cnnet.com.br,Conexao Networks,ISP
@@ -936,6 +965,7 @@ comcast.com,Comcast,ISP
comcast.net,Comcast,ISP
comcastbusiness.net,Comcast Business,ISP
comcel.com.co,Claro Colombia,ISP
comcor.ru,AKADO Telecom,ISP
comentum.com,Comentum,Technology
comfori.com,Comfori,SaaS
comline.com,West Coast Internet (WCI),ISP
@@ -1060,13 +1090,17 @@ crowncastle.com,Crown Castle,ISP
crowncloud.net,CrownCloud,Web Host
crxmgmt.com,The Medicine Shoppe Franchisee,Healthcare
csc.fi,CSC Finland,Science
csipiemonte.it,CSI Piemonte,Government
csiro.au,CSIRO,Science
cslox.com,CS LoxInfo,ISP
csloxinfo.com,CSL,MSP
csloxinfo.net,CS Loxinfo,ISP
csnet.inf.br,CSNET,ISP
csod.com,Cornerstone,SaaS
cspirefiber.com,C Spire,ISP
csr24.com,Applied Systems,SaaS
csuc.cat,CSUC,Education
ct.edu,Connecticut State Colleges and Universities,Education
ct.gov,Connecticut Government,Government
ct1000.com,China Telecom,ISP
ctbcbank.com.ph,CTBC Bank (Philippines) Corp.,Finance
@@ -1112,6 +1146,7 @@ cybernextech.com,CYBER NEXTECH,Web Host
cybersmart.co.za,Cybersmart,ISP
cybertelecom.com.br,Cyber Telecom,ISP
cybertelecom.net.br,Cyber Telecom,ISP
cyberzonehub.com,Cyberzone,Web Host
cyfronet.pl,Cyfronet,Education
cyfrowypolsat.pl,Polsat Box,ISP
cynet.com.my,Cynet,Web Host
@@ -1162,6 +1197,7 @@ dauphintelecom.com,Dauphin Telecom,ISP
daystar.io,Daystar Email Service,Email Provider
dbl-group.com,DBL Group,Conglomerate
dbug.com.br,DBUG Telecom,ISP
dc.gov,District of Columbia Government,Government
dc37.net,District Council 37,Nonprofit
dcz.gov.ua,State Employment Service of Ukraine,Government
ddccommunications.com,DDC public affairs,Marketing
@@ -1196,6 +1232,7 @@ designerstudio.it,Designer Studio,Marketing
desktop.com.br,Desktop,ISP
deskwing.net,DESKWING,Email Provider
desy.de,DESY,Government
deutsche-glasfaser.de,Deutsche Glasfaser,ISP
deutschepost.de,Deutsche Post,Logistics
dexanet.co.id,Dexanet,ISP
deztelecom.net.br,Dez Telecom,ISP
@@ -1284,6 +1321,7 @@ dobson.net,Dobson Fiber,ISP
docomopacific.com,DOCOMO Pacific,ISP
doctors.org.uk,Doctors.net.uk,Healthcare
docusign.com,Docusign,SaaS
dodea.edu,U.S. Department of Defense Education Activity,Education
dogado.de,dogado,Web Host
dokom21.de,DOKOM21,ISP
dom.ru,ER-Telecom,ISP
@@ -1490,6 +1528,7 @@ emtel.com,Emtel,ISP
enagroup.net,ENA Group,Construction
encrypttitan.net,EncryptTitan,Email Security
endurance.com,Newfold Digital,Web Host
enduranceinternational.com,Newfold Digital,Web Host
enecom.co.jp,Enecom,ISP
enel.com,Enel,Utilities
energy.gov,U.S. Department of Energy,Government
@@ -1525,9 +1564,11 @@ epb.net,EPB,ISP
epbfi.com,EPB,ISP
epbnet.com,Russellville Electric Plant Board,ISP
epfl.ch,EPFL,Education
epic.com.mt,Epic (Formerly Vodafone Malta),ISP
epichs.org,Epic Health,Healthcare
epicpc.com,Epic Health,Healthcare
epicura.be,EpiCURA,Healthcare
epldt.com,ePLDT,IaaS
epmltd.com,Express Publications,Publishing
epsl1.com,Publicis Groupe,Marketing
epsm-marne.fr,EPSM de la Marne,Healthcare
@@ -1605,6 +1646,7 @@ expandtelecom.net.br,Expand Telecom,ISP
expedia.com,Expedia,Travel
expedia.net,Expedia,Travel
expedient.com,Expedient,IaaS
experian.com,Experian,Finance
explorernet.com.br,ExplorerNet,ISP
explori.com,Explori,Event Planning
exponential-e.com,Exponential-E,MSP
@@ -1625,6 +1667,7 @@ faa.gov,Federal Aviation Administration,Government
facebook.com,Meta,Social Media
faciliti.net.br,Faciliti Telecom,ISP
fahrenheit88.com,fahrenheit88,Retail
fanaptelecom.ir,Fanap Telecom,ISP
fap.mil.pe,La Fuerza Aérea del Perú (FAP),Government
fareastone.com.tw,FarEasTone,ISP
farlep.net,Farlep-Invest,ISP
@@ -1640,6 +1683,7 @@ fastlylb.net,Fastly,Technology
fastmail.com,Fastmail,Email Provider
fastnet.kg,FastNet,ISP
fastspeed.dk,Fastspeed,ISP
fasttelco.com,FASTtelco,ISP
fastvps-server.com,P.A.G.M. OU,Web Host
fastweb.it,Fastweb,ISP
fatum.ru,Fatum,ISP
@@ -1802,6 +1846,7 @@ fyfeweb.uk.net,FyfeWeb,Web Host
g2netsul.com.br,G2NetSul,ISP
g6internet.com.br,G6 Internet,ISP
ga.gov,State of Georgia,Government
gabontelecom.ga,Gabon Telecom,ISP
gacaradio.com,Georgia-Carolina Radiocasting,Entertainment
gaggle.net,Gaggle,SaaS
galanet.com.ve,Galanet,ISP
@@ -1902,6 +1947,7 @@ gn-server.de,Greatnet.de,Web Host
gnb.ca,Government of New Brunswick,Government
gnet.cc,GNET,Web Host
gnomen.co.uk,Gnomen,Real Estate
go.com.jo,Orange Jordan,ISP
go.com.mt,GO p.l.c.,ISP
go.com.sa,GO Telecom,ISP
goco.ca,TELUS,ISP
@@ -1914,6 +1960,7 @@ gom.co.za,Graytown Office Machines,MSP
gomailify.net,Gmailify,Email Provider
gonetspeed.com,GoNetSpeed,ISP
gonzagatelecom.com.br,Gonzaga Telecom,ISP
goodline.info,Good Line,ISP
google.com,Google (Including Gmail and Google Workspace),Email Provider
googlefiber.net,Google Fiber,ISP
googleusercontent.com,Google Cloud Platform (GCP),PaaS
@@ -2010,6 +2057,7 @@ hawaiiantel.com,Hawaiian Telcom,ISP
hay.net,Hay Communications,ISP
hccl.net,HCCL,MSP
hcg.gr,Greek Coast Guard,Government
hcn.co.kr,Hyundai HCN,ISP
hctc.net,Hill County Telephone Cooperative (HXTC),ISP
hdems.com,HENNGE Mail Archive,SaaS
hdsupply-email.com,HD Supply,Retail
@@ -2032,6 +2080,7 @@ helpnet-es.net.br,Help Net Telecom,ISP
helpscout.com,Help Scout,SaaS
helpscout.net,Help Scout,SaaS
henet.com.br,He-Net,ISP
henkel.cn,Henkel,Manufacturing
henryind.com,Henry Industries,Industrial
heptanet.com.br,Heptanet,ISP
herbion.com,Herbion,Healthcare
@@ -2070,7 +2119,10 @@ hiworks.co.kr,hiworks,SaaS
hkbn.net,HKBN,ISP
hkbnes.com,HKBN Enterprise,ISP
hkbnes.net,HKBN Enterprise,ISP
hkbu.edu.hk,Hong Kong Baptist University,Education
hkt-enterprise.com,HKT Enterprise,ISP
hku.hk,The University of Hong Kong,Education
hmall.com,Hyundai Home Shopping,Retail
hmcaguas.com,Puerto Rico Telephone Company,ISP
hoaspace.com,HOA Space,SaaS
hokudai.ac.jp,Hokkaido University,Education
@@ -2093,6 +2145,7 @@ homesteadhealthcareservices.com,Homestead Health Care Services,Healthcare
homeunix.net,DynDNS,Web Host
homeunix.org,DynDNS,Web Host
honda.com,Honda,Automotive
hondutel.hn,Hondutel,ISP
honeycrm.com,HoneyCRM,SaaS
hongkongserver.net,Hong Kong Server,Web Host
hopitaleuropeendeparis.fr,Hôpital Européen de Paris,Healthcare
@@ -2201,6 +2254,7 @@ i-cable.com,i-Cable,ISP
i2ts.ne.jp,i2ts,Web Host
i3d.net,i3D.net,IaaS
i4i.com,i4i,Technology
iabgteleport.de,IABG Teleport,IaaS
iadvantage.net,SUNeVision iAdvantage,Web Host
iam.ma,Maroc Telecom,ISP
iastate.edu,Iowa State University,Education
@@ -2316,6 +2370,7 @@ infoservic.com.br,InfoServic Telecom,ISP
infosetetelecom.com.br,Info Sete,ISP
infotec.psi.br,Infotec,ISP
infotrade.gr,INFO-TRADE,Technology
ing.com,ING,Finance
ingenuitycloudservices.com,Ingenuity Cloud Services,Web Host
ingenuityfilms.com,Ingenuity Films,Entertainment
init.lt,INIT,ISP
@@ -2353,6 +2408,7 @@ interfibras.net.br,Interfibras Telecomunicações,ISP
interhost.it,Genesys Informatica Srl,MSP
interkam.pl,Interkam,ISP
interlink.md,Interlink Comunicatii,ISP
intermax.nl,Intermax,MSP
intermetalsa.co.mz,Intermetal,Construction
intermountainhealthcare.org,Intermountain Health,Healthcare
internap.com,Internap,Web Host
@@ -2419,6 +2475,7 @@ iphost.gr,IpHost,Web Host
iphost.net,IpHost,Web Host
iphotel.net.br,IPHOTEL Hosped,Web Host
iphouse.net,Sandwich,Web Host
ipko.com,IPKO,ISP
iplan.com.ar,IPlan,ISP
ipm.com,Intelligent Protection Management,Web Host
ipnettelecom.com.br,IPNET,ISP
@@ -2447,6 +2504,7 @@ ispnet.us,Starnova,Web Host
ispserver.com,ISPServer,Web Host
issp.at,issp,Web Host
issr.ru,Mobile TeleSystems,ISP
istekki.fi,Istekki,MSP
istitutotumori.mi.it,Istituto Nazionale dei Tumori,Healthcare
istranet.ru,Istranet,ISP
isync.io,iSync.io,SaaS
@@ -2485,6 +2543,8 @@ jabatus.fr,o2switch,Web Host
jabbroadband.com,Rise Internet,ISP
jablonka.cz,Jablonka.cz,Nonprofit
jadecom.or.jp,Japan Association for Development of Community Medicine,Healthcare
jaea.go.jp,Japan Atomic Energy Agency,Government
jaist.ac.jp,Japan Advanced Institute of Science and Technology,Education
jalanet.co.id,JALAnet,ISP
jamescitycountyva.gov,"James City County, Virginia",Government
japan-wirecable.com,Bell Denki,Industrial
@@ -2501,6 +2561,7 @@ jccm.es,Junta de Comunidades de Castilla-La Mancha,Government
jcntv.co.kr,JCN,ISP
jcom.co.jp,JCOM,ISP
jcwifi.com,JC WiFi,ISP
jd.com,JD.com,Retail
jellyfish.systems,Namecheap,Email Security
jeroenboschziekenhuis.nl,Jeroen Bosch Ziekenhuis,Healthcare
jetappcloud.com,Jetapp,Web Host
@@ -2530,6 +2591,7 @@ jouwweb.site,JouwWeb,Web Host
jpmchase.com,JPMorgan Chase,Finance
jpmorganchase.com,JPMorgan Chase,Finance
jprdigital.in,JPR Digital,ISP
jreast.co.jp,JR East,Logistics
jrnetdns.net.br,JRNET,ISP
jrtelecom.com.br,JR Telecom,ISP
juicemagazine.com,Juice Magazine,Publishing
@@ -2590,6 +2652,7 @@ keliweb.com,Keliweb,Web Host
kems.net,KEMS,ISP
kendall.cz,GPS Praha,Healthcare
kenet.or.ke,KENET,Education
kennesaw.edu,Kennesaw State University,Education
kennesawtrans.com,Kennesaw Transportation,Logistics
kennypweb.com,Kenny P Computer Services,Web Host
keralavisionisp.com,Keralavision Broadband,ISP
@@ -2611,6 +2674,7 @@ kindlebio.com,Kindle Bioscinces,Healthcare
kinexmedical.com,Kinex Medical Company,Healthcare
king-good.com,Jinku Group,Industrial
kinghost.net,KingHost,Web Host
kingsoft.com,Kingsoft,SaaS
kingswoodfacadesthailand.com,Kingswood Facades Thailand,Industrial
kinx.net,KINX,ISP
kirchmann-hurry.co.za,Kirchmann-Hurry Construction,Construction
@@ -2773,6 +2837,7 @@ linode.com,Linode,Web Host
linodeusercontent.com,Linode,Web Host
linqtelecom.com.br,LinQ Telecom,ISP
lintasarta.net,Lintasarta,ISP
linxtelecom.com,CITIC Telecom CPC,ISP
liquid.tech,Liquid Intelligent Technologies,ISP
liquidnetlimited.com,LiquidNet,Web Host
liquidtelecom.com,Liquid Intelligent Technologies,ISP
@@ -2811,6 +2876,7 @@ logix.in,Logix InfoSecurity,MSP
lokalonline.com.br,Lokal Online Telecom,ISP
lolipop.jp,Lolipop,Web Host
lomalindahealth.org,Loma Linda University Health,Healthcare
london.on.ca,St. Joseph's Health Care London,Healthcare
loni.org,LONI,Education
loopia.se,Loopia,Web Host
losnettos.net,Los Nettos,Education
@@ -2859,6 +2925,7 @@ m4w.at,M4W Kreativ,Marketing
m9network.com,Volico Data Centers,Web Host
machanet.com.br,Grupo Nordeste Telecom,ISP
macquariedatacentres.com,Macquarie Data Centres,Web Host
macquariegovenrmnet.com,Macquarie Government,IaaS
macrolan.co.za,SEACOM,MSP
macrx.com,MAC Rx,Healthcare
mada.ps,Mada,ISP
@@ -2912,6 +2979,7 @@ majorcore.com,MajorCore,Web Host
makeshop.jp,makeshop,SaaS
maletazul.pt,Maletazul,MSP
mamacheaps.com,Mama Cheaps,Retail
man-da.de,MANDA Darmstadt,Education
managedns.org,IBM Cloud,IaaS
mandrillapp.com,Mailchimp Transactional,SaaS
manh.com,Manhattan,SaaS
@@ -2922,6 +2990,7 @@ mark-itt.net,Point Internet,ISP
mark-net.co.jp,Mark Co,Marketing
marlink.com,Marlink,MSP
marriott-service.com,Marriott,Travel
marriott.com,Marriott,Travel
mars-inc.com,Mars,Food
martinsnet.com.br,Martins.Net,ISP
maruyamakai.jp,Maruyamakai,Healthcare
@@ -3031,6 +3100,7 @@ messagexchange.com,MessageeXchange,SaaS
messagingengine.com,Fastmail,Email Provider
mesvr.com,ReadNotify,Email Provider
metcal.com.my,Metcal Technologies,Industrial
meteversecloud.com,Meteverse,IaaS
metfone.com.kh,Metfone,ISP
metpro.co,MetPro,SaaS
metricsthatmatter.com,Metrics That Matter,SaaS
@@ -3056,6 +3126,7 @@ mhnet.com.br,Mhnet Telecom,ISP
mho.de,Marienhospital Osnabrück,Healthcare
mhos.de,Marienhospital Osnabrück,Healthcare
mia.net,HostDrive,Web Host
miami.edu,University of Miami,Education
miamioh.edu,Miami University,Education
micaresvc.com,MiCare,Healthcare
michigan.gov,State of Michigan,Government
@@ -3122,6 +3193,7 @@ mobilosoft.be,Mobilosoft,Marketing
mobilosoft.com,Mobilosoft,Marketing
mobily.com.sa,Mobily,ISP
mobinil.com,Orange Egypt,ISP
mobinnet.net,Mobinnet,ISP
mobtelecom.com.br,Mob Telecom,ISP
modeldrug.com,Model Health Care,Healthcare
modenesegastone.com,Modenese Gastone,Retail
@@ -3148,6 +3220,7 @@ more.net,MOREnet,Education
morespeed.com.br,More Speed Fibra,ISP
morganstanleysmithbarney.com,Morgan Stanley Smith Barney,Finance
morroonline.com.br,Morro Telecom,ISP
moselletelecom.fr,Moselle Télécom,ISP
mostobene.com,Mostobene,Healthcare
motorola.com,Motorola,Technology
mounet.com,MouNet,ISP
@@ -3157,6 +3230,7 @@ movicel.co.ao,Movicel,ISP
movilnet.com.ve,Movilnet,ISP
movistar.cl,Moivestar Chlie,ISP
movistar.com.co,Movistar,ISP
movistar.com.mx,Movistar,ISP
movistar.com.uy,Tigo,ISP
movistar.es,Movistar,ISP
movitel.co.mz,Movitel,ISP
@@ -3199,6 +3273,7 @@ mtsvc.net,GoDaddy,Web Host
mtu-net.ru,Mobile TeleSystems,ISP
multacom.com,MULTACOM,Web Host
multimedia.pl,Multimedia Polska,ISP
multipolar.co.id,Multipolar Technology,MSP
multivelox.com.br,Multivelox,ISP
mundivox.com,Mundivox Communications,ISP
mundocuenca.com.ar,Universidad de la Cuenca del Plata,Education
@@ -3301,6 +3376,8 @@ nastech.bg,Nastech Plus,ISP
nationalhha.com,National Home Health,Healthcare
nationlanka.com,Nation Lanka Finance,Finance
nationwide.co.uk,Nationwide Building Society,Finance
nationwide.com,Nationwide,Finance
nau.edu,Northern Arizona University,Education
navayuga.com,Navayuga,Industrial
navercorp.com,Naver,Technology
naviexp.jp,NaviExp,MSP
@@ -3471,6 +3548,7 @@ nitelusa.com,Comcast,ISP
nititancommercial.com,Niti Tan Commercial,Industrial
nixihost.com,NixiHost,Web Host
njedge.net,Edge,Nonprofit
nkn.gov.in,National Knowledge Network,Education
nktelco.com,NKTELCO,ISP
nktelco.net,NKTELCO,ISP
nktele.com,NkTelecom,Web Host
@@ -3538,6 +3616,7 @@ nsnparts.com,NSNParts,Defense
nstplnet.com,Navkar Supertech,ISP
nsupdate.info,nsupdate.info,Web Host
nt.gov.au,Northern Territory Government,Government
nt.tas.gov.au,Networking Tasmania,Government
ntc.net.np,Nepal Telecom,ISP
nte.no,NTE,ISP
ntelecom.com.br,Vero,ISP
@@ -3590,6 +3669,7 @@ ocn.ad.jp,NTT,ISP
ocn.ne.jp,OCN,ISP
ocn.net.cn,Oriental Cable Network,ISP
ocnk.net,Ochanoko,SaaS
oct-net.ne.jp,Oita Cable Telecom,ISP
octacom.ca,Octacom,MSP
octantis.ca,Octantis,Marketing
oderland.com,Oderland,Web Host
@@ -3684,6 +3764,7 @@ optimusmedia.com,Optimus Media,Marketing
optipub.com,OptiPub,Publishing
optonline.net,Optimum,ISP
optus.com.au,Optus,ISP
optus.net.au,Optus,ISP
oracle.com,Oracle,Technology
oraclecloud.com,Oracle Cloud,IaaS
oraclon.com.br,Oraclon,ISP
@@ -3730,6 +3811,7 @@ ote.gr,OTE,ISP
otelco.net,GoNetSpeed,ISP
otenet.gr,Cosmote,ISP
oticasmarilia.com.br,Óticas Marília,Healthcare
otsuka-shokai.co.jp,Otsuka Shokai,MSP
ottcmail.com,Ontario & Trumansburg Telephone Companies,ISP
ou.edu,University of Oklahoma,Education
ourinet.com.br,Ourinet,ISP
@@ -3754,6 +3836,7 @@ oxentenet.com,Oxente Net,ISP
oxfordnetworks.net,FirstLight Fiber,ISP
oxio.ca,oxio,ISP
oxsus-vadesecure.net,Scaleway,Web Host
ozarksgo.net,OzarksGo,ISP
p4net.com.br,P4NET,ISP
p4net.net.br,P4NET Telecom,ISP
pa.gov,Commonwealth of Pennsylvania,Government
@@ -3791,6 +3874,7 @@ paragould.net,Paragould Municipal Utilities,ISP
parkerinstitute.org,Parker Jewish Institute for Healthcare & Rehabilitation,Healthcare
parliament.gh,Parliament of Ghana,Government
parsleysage.net,.ParsleySage Guest House,Travel
parsonline.com,ParsOnline,ISP
partnerlinks.com.my,Partner Links,Marketing
partteam.pt,PARTTEAM & OEMKIOSKS,Manufacturing
partteams.com,PARTTEAM & OEMKIOSKS,Manufacturing
@@ -3846,6 +3930,7 @@ pinnaclecart.com,PinnacleCart,SaaS
pioneer.co.th,Pioneer Transportation,Logistics
pip.com.au,PIP Total IT Solutions,Web Host
pipefy.com,Pipefy Inc,SaaS
pishgaman.net,Pishgaman,ISP
pius-hospital.de,Pius-Hospital Oldenburg,Healthcare
pixeledges.com,Pixel Edges Technologies,Marketing
plala.or.jp,Plala,ISP
@@ -3892,6 +3977,7 @@ polyclinique-limoges.com,Polyclinique de Limoges,Healthcare
polyclinique-limoges.fr,Polyclinique de Limoges,Healthcare
polyesterday.com.mk,Polyesterday,Marketing
polyesterday.mk,Polyesterday,Marketing
polyu.edu.hk,Hong Kong Polytechnic University,Education
poneytelecom.eu,Pony Telecom,Web Host
pontenova.com.br,Ponte Nova Online,News
popsnet.com.br,POP's Net,ISP
@@ -3906,13 +3992,16 @@ positive.sk,Positive,SaaS
post.ch,Swiss Post,Logistics
post.lu,POST Luxembourg,ISP
postcodesoftware.co.uk,Postcode Software,SaaS
postdanmark.dk,Post Danmark,Logistics
poupnet.com.br,Triunfo Fibra (Poupnet),ISP
power1.com,PowerOne,MSP
powerline.hk,Power Line Datacenter,IaaS
powertech.psi.br,Power Tech Telecom,ISP
pox.com.br,Pox Network Telecomunicações,ISP
poxley.com.br,Poxley,ISP
ppe-hosted.com,Proofpoint Essentials,Email Security
pphosted.com,Proofpoint,Email Security
pratt.lib.md.us,Enoch Pratt Free Library,Government
prchost.com,PRC Hosting,Web Host
precisehotels.com,Precise Hotels and Resorts,Travel
prempub.com,Premier Publishing,Marketing
@@ -4060,6 +4149,7 @@ ranksitt.net,Ranks ITT,MSP
rapeedo.net.br,Rapeedo,ISP
raschig.de,Raschig,Manufacturing
raycdjr.com,Ray Chrysler Dodge Jeep RAM,Automotive
raytheon.com,Raytheon,Defense
razaoinfo.com.br,RazaoInfo,ISP
razaoinfo.net.br,RazaoInfo,ISP
rbc.com,Royal Bank of Canada,Finance
@@ -4131,7 +4221,9 @@ render.com,Render,PaaS
renet.ru,Renet Com,ISP
renu.ac.ug,RENU,Education
reportjourneyus.com,Report Journey US,News
respina.net,Respina Networks,ISP
responselogix.com,Digital Air Strike,Marketing
restena.lu,RESTENA,Education
retarus.com,Retarus GmbH,SaaS
retelit.it,Retelit,ISP
reuna.cl,REUNA,Education
@@ -4208,6 +4300,7 @@ s-inform46.ru,Связьинформ (SvyazInform),ISP
sa-net.tj,Spitamen Alexander Internet,ISP
saab.com,Saab,Defense
saabgroup.com,Saab,Defense
sabanet.ir,Sabanet,ISP
sabyr.com,Sabyr Consulting,MSP
sabyrconsulting.com,Sabyr Consulting,MSP
saccounty.gov,Sacramento County,Government
@@ -4253,6 +4346,7 @@ saplbd.com,Summit Alliance Port,Logistics
sapmed.ac.jp,Sapporo Medical University,Healthcare
sapo.pt,SAPO,Email Provider
saremail.com,SAREnet,ISP
sarenet.es,Sarenet,ISP
sarkor.uz,Sarkor,ISP
sasktel.com,SaskTel,ISP
satnet.net,Xtrim,ISP
@@ -4262,6 +4356,7 @@ savecom.net.tw,SaveCom,ISP
saveonhosting.com,Save On Hosting,Web Host
savps.ru,SmartApe,Web Host
sawaisp.sy,Sawa,ISP
sbaedge.com,SBA Edge,IaaS
sbb.rs,SBB,ISP
sbcglobal.net,AT&T,ISP
sc.gov,South Carolina Government,Government
@@ -4381,6 +4476,7 @@ servpac.com,Servpac,ISP
ses-astra.fr,SES Astra,ISP
ses-stiftung.de,Schwester Euthymia Stiftung,Healthcare
ses.com,SES (Formerly Intelsat),ISP
seven-sky.net,Seven Sky,ISP
severen.ru,Severen Telecom,ISP
sevtelecom.ru,Sevastopol Telecom,ISP
sewan.fr,Sewan,ISP
@@ -4423,6 +4519,7 @@ shtorm.com,Shtorm,ISP
shtorm.net,Shtorm,ISP
shugiin.go.jp,House of Representatives of Japan,Government
shyamgroup.org,Shyam Group,Conglomerate
siac.com,SIAC,Finance
sibyl.com,Sibl Design,MSP
siconect.com.br,Siconect,ISP
siemens.com,Siemens,Industrial
@@ -4441,6 +4538,7 @@ sileman.pl,Sileman,ISP
silicanetworks.com,Silica Networks,ISP
silknet.com,Silknet,ISP
silpc.fr,SILPC,Healthcare
silversky.com,Silversky,Email Security
simcentric.com,Simcentric,Web Host
simplesite.com,One.com,Web Host
simplesite.com.br,One.com,Web Host
@@ -4544,6 +4642,7 @@ softdreams.eu,Soft Dreams,Web Host
softex.cz,Softex NCP,Retail
softnet.si,SoftNET,ISP
softvideo.ru,СОФТВИДЕО,ISP
sogetel.com,Sogetel,ISP
sogomail.eu,Alinto,Email Provider
soipl.co.in,Shree Omkar Infocom,ISP
sol.com.py,Sol Internet,ISP
@@ -4561,6 +4660,7 @@ sonatel.sn,Sonatel,ISP
sonic.com,Sonic,ISP
sonic.net,Sonic,ISP
sonichealthcareusa.com,Sonic Healthcare USA,Healthcare
sonygs.co.jp,Sony Global Solutions,MSP
sonynetwork.co.jp,So-net,ISP
sophos.com,Sophos,Email Security
sorbonne-universite.fr,Sorbonne Université,Education
@@ -4592,6 +4692,7 @@ spcmail.jp,SPC Mail S.T.,Email Provider
spd-mgts.ru,MGTS,ISP
spd.co.il,SPD Hosting,Web Host
spectra.co,Shyam Spectra,ISP
spectranet.com.ng,Spectranet,ISP
spectranet.in,Spectra,ISP
spectrum.com,Spectrum,ISP
spectrum.net,Charter,ISP
@@ -4613,6 +4714,7 @@ spherion-southbend.com,Spherion,Staffing
sphostserver.com,Server Plan,Web Host
spinnakernet.info,Spinnaker,ISP
spintheweb.com,Spin The Web,Web Host
spitfire.co.uk,Spitfire,ISP
spitzer.org,Spitzer Autoworld,Automotive
splashtop.com,Splashtop,Technology
spnetinternet.com.br,SP NET,ISP
@@ -4642,6 +4744,7 @@ stampduty.gov.ng,Stamp Duty Nigeria,Government
standex.co.jp,Standex,Industrial
stanford.edu,Stanford University,Education
star.ne.jp,Xserver,Web Host
starcat.ne.jp,StarCat Cable Network,ISP
starchapter.com,StarChapter,SaaS
stargatecommunications.com,X-Link Limited,ISP
starhealthagency.com,Star Home Health,Healthcare
@@ -4743,6 +4846,7 @@ supportedns.com,MDD Hosting,Web Host
supranet.com.br,Supranet,ISP
sura.ru,Rostelecom,ISP
suralink.com,Suralink,SaaS
sure.com,Sure,ISP
sureserver.com,SureSupport LLC,Web Host
surf.nl,SURF,Education
surfairwireless.com,Surf Internet,ISP
@@ -4760,7 +4864,9 @@ swisscom.ch,Swisscom,ISP
switch.ch,SWITCH,Education
switch.com,Switch,Web Host
swn.net,SWN Stadtwerke Neumünster,Utilities
swoop.com.au,Swoop,ISP
swyftfiber.com,Swyft Fiber,ISP
sxbctv.com,Shaanxi Broadcast & TV Network,ISP
sycwin.com,Sycwin Coating & Wires,Manufacturing
syd.com.co,SyD Colombia,Healthcare
symbio.global,Symbio,ISP
@@ -4771,6 +4877,7 @@ synccentric.com,Synccentric,SaaS
synchronoss.net,Synchronoss,SaaS
syncontel.net.br,Syncontel Telecomunicações,ISP
synergywholesale.com,Synergy Wholesale,Web Host
synoptek.com,Synoptek,MSP
synthesys.live,Synthesys,SaaS
synthite.co.uk,Synthite,Industrial
syntura.io,Syntura,MSP
@@ -4796,6 +4903,7 @@ t-systems.de,T-Systems,MSP
t2.ru,T2 Mobile,ISP
tachc.org,Texas Association of Community Health Centers (TACHC),Healthcare
tachus.com,Tachus Fiber,ISP
taipeinet.com.tw,TaipeiNet (Peicity Digital Cable Television),ISP
taiwanmobile.com,Taiwan Mobile,ISP
takeda.com,Takeda,Healthcare
takethemameal.com,Take Them A Meal,SaaS
@@ -4813,6 +4921,7 @@ tarr.hu,Tarr,ISP
tatacommunications.com,Tata Communications,ISP
tataidc.co.in,Tata Tele Business Services (TTBS),ISP
tatatelebusiness.com,Tata Teleservices,ISP
tatateleservices.com,Tata Teleservices,ISP
tattelecom.ru,Tattelecom,ISP
tbc.net.tw,TBC,ISP
tbntelecom.com.br,TBN Telecom,ISP
@@ -4842,11 +4951,13 @@ tecwave.com.br,Tecwave Telecom,ISP
tedata.net,Telecom Egypt,ISP
tedforbes.com,Ted Forbes,Photography
teksavvy.com,TekSavvy,ISP
tel.net.ba,HT Eronet,ISP
telcocom.com.ar,Telcocom,ISP
telcomaster.com,TelcoMaster,ISP
telconet.ec,Telconet,ISP
tele.net,VOLhighspeed,ISP
tele2.com,Tele2,ISP
tele2.kz,Tele2,ISP
tele2.se,Tele2,ISP
telebec.com,Telebec,ISP
telebecinternet.com,Telebec,ISP
@@ -4979,6 +5090,7 @@ tigerconnect.com,TigerConnect,SaaS
tigertech.net,Tiger Technologies,Web Host
tigo.co.tz,Tigo,ISP
tigo.com,Tigo,ISP
tigo.com.bo,Tigo,ISP
tigo.com.co,Tigo Columbia,ISP
tigo.com.gt,Tigo,ISP
tigo.com.py,Tigo,ISP
@@ -5038,12 +5150,14 @@ top-tokyo.co.jp,TOP CORPORATION,Healthcare
topauctions24-7.com,TopAuctions24-7,Retail
tophost.ch,NovaTrend Services,Web Host
topmastertelecom.com.br,Top Master Telecom,ISP
topmso.com.tw,Taiwan Optical Platform,ISP
topnet.tn,TOPNET,ISP
topnetpb.com.br,TopNet,ISP
topnettelecomservicos.com.br,Topnet,ISP
topo.ai,Crisis24,SaaS
topway.com.cn,Topway,ISP
tornadovps.com,Tornado VPS,Web Host
toronto.ca,City of Toronto,Government
toronto.edu,University of Toronto,Education
tosis.co.jp,Tosoh Information Systems,MSP
tosoh.co.jp,Tosoh,Industrial
@@ -5086,8 +5200,10 @@ triolan.com,Triolan,ISP
triolan.net,Triolan,ISP
triton.net,Triton Technologies,Technology
trivenet.it,Planetel,ISP
trooli.com,Trooli,ISP
trubridge.com,TruBridge,Healthcare
true.th,TRUE,ISP
truecorp.co.th,True Corporation,ISP
truehost.cloud,Truehost Cloud,Web Host
trueinternet.co.th,TRUE,ISP
truemail.co.th,True Internet,ISP
@@ -5103,6 +5219,9 @@ ttiinc.com,TTI,Industrial
ttk.ru,Joint Stock Company TransTeleCom,ISP
ttn.gob.ar,Tribunal de Tasaciones de la Nación,Government
ttnet.com.tr,Türk Telekom,ISP
ttu.edu,Texas Tech University,Education
ttuhsc.edu,Texas Tech University Health Sciences Center,Education
tucows.com,Tucows,Web Host
tufts.edu,Tufts University,Education
tukan.hu,Tukan,Web Host
tulsaconnect.com,TULSACONNECT,MSP
@@ -5174,6 +5293,7 @@ udag.de,United Domains,Web Host
udayton.edu,University of Dayton,Education
udc.hk,Hong Kong Communications,Web Host
udel.edu,University of Delaware,Education
udg.mx,Universidad de Guadalajara,Education
uen.org,Utah Education Network,Education
ufanet.ru,Ufanet,ISP
ufinet.com,Ufinet,ISP
@@ -5208,6 +5328,7 @@ ultraxx.com.br,Ultraxx,ISP
umanitoba.ca,University of Manitoba,Education
umass.edu,UMass Amherst,Education
umbc.edu,"University of Maryland, Baltimore County",Education
umcs.pl,Maria Curie-Sklodowska University,Education
umd.edu,University of Maryland,Education
umich.edu,University of Michigan,Education
umin.ac.jp,University Hospital Medical Information Network (UHIN) of Japan,Healthcare
@@ -5217,6 +5338,7 @@ umt.edu,University of Montana,Education
unam.mx,Universidad Nacional Autónoma de México,Education
unb.ca,University of New Brunswick,Education
unc.edu,UNC Chapel Hill,Education
uncg.edu,UNC Greensboro,Education
une.com.co,UNE,ISP
une.net.co,UNE,ISP
unesp.br,UNESP,Education
@@ -5234,12 +5356,14 @@ unifique.com.br,Unifique,ISP
unifique.net,Unifique,ISP
unilinktecnologia.com.br,Unilink Tecnologia,ISP
unimedjp.com.br,Unimed João Pessoa,SaaS
unimelb.edu.au,University of Melbourne,Education
unin.hr,Sveučilište Sjever,Education
unina.it,University of Naples Federico II,Education
uninet-ide.com.mx,Telmex,ISP
uninet.az,Uninet,ISP
uninett.no,Sikt (Formerly Uninett),Education
unionbank.com.bd,Union Bank,Finance
unionwireless.com,Union Wireless,ISP
unisnet.ru,ЮНИС Телеком (UNIS),ISP
unitasglobal.com,Unitas Global,MSP
United-domains.de,United Domains,Web Host
@@ -5272,6 +5396,7 @@ upenn.edu,University of Pennsylvania,Education
uplinkcrm.it,Uplink Web Agency Srl,SaaS
upmc.com,UPMC,Healthcare
upnetinformatica.com.br,UPNet,ISP
ups.com,UPS,Logistics
upsun.com,Upsun,PaaS
uq.edu.au,University of Queensland,Education
ural-net.ru,inetvdom,ISP
@@ -5288,9 +5413,11 @@ usinternet.com,US Internet (USI Fiber),ISP
usmd.edu,University System of Maryland,Education
usnh.edu,University System of New Hampshire,Education
usp.br,University of São Paulo,Education
usps.gov,United States Postal Service,Government
ussignal.com,US Signal,MSP
ussignalcom.net,US Signal,MSP
usssa.com,USSSA,Sports
ust.hk,Hong Kong University of Science and Technology,Education
usu.edu,Utah State University,Education
uta.fi,Tampere University,Education
utah.edu,University of Utah,Education
@@ -5312,6 +5439,7 @@ uvawise.edu,UVA Wise,Education
uvic.ca,University of Victoria,Education
uvm.edu,University of Vermont,Education
uw.edu,University of Washington,Education
uwyo.edu,University of Wyoming,Education
uzpak.uz,uzpak.uz,Industrial
v0.build,Vercel,PaaS
v2soft.com,V2Soft,MSP
@@ -5348,6 +5476,8 @@ vercel.dev,Vercel,PaaS
vercel.run,Vercel,PaaS
verginia.edu,University of Virginia,Education
veridyen.com,Veridyen,Web Host
verisign.com,Verisign,Technology
verixi.net,Verixi,ISP
verizon.com,Verizon,ISP
verizon.net,Verizon,ISP
verizonbusiness.com,Verizon Business,ISP
@@ -5504,6 +5634,7 @@ wal-mart.com,Walmart,Retail
waldmann.com,Waldmann,Industrial
walmartstores.com,Walmart,Retail
wanadoo.fr,Orange,ISP
wananchi.com,Wananchi Group,ISP
wanao.com,Wanao,SaaS
warian.net,Warian,SaaS
washington.edu,University of Washington,Education
@@ -5529,6 +5660,7 @@ wdstelecom.com.br,WDS Telecom,ISP
we.bs,LiquidNet,Web Host
web-dns1.com,Web Hosting Canada,Web Host
web-hosting.com,Namecheap,Web Host
web.ad.jp,Fujitsu,Technology
web.africa,Webafrica,ISP
web.app,Google,PaaS
web.com.ph,Web.com Philippines,Web Host
@@ -5571,6 +5703,7 @@ webspaceconfig.de,Mittwald,Web Host
websupport.se,Websuport,Web Host
websupport.sk,Websupport,Web Host
websurfer.com.np,Websurfer Nepal,ISP
webwerks.in,Iron Mountain Data Centers,IaaS
webzi.mx,Webzi,Web Host
webzine1.com,Webzine Online,Web Host
webzineonline.com,Webzine Online,Marketing
@@ -5580,6 +5713,8 @@ well.com,The WELL,Email Provider
wellsfargo.com,Wells Fargo,Finance
wescor.com,ELITechGroup,Healthcare
westbrook.ms,Westbrook Construction,Construction
westcall.ru,WestCall,ISP
westcloudvalley.com,Ningxia West Cloud Data,IaaS
westcoastinternet.com,West Coast Internet (WCI),ISP
westdc.net,WestHost,Web Host
westriv.com,WRT,ISP
@@ -5644,6 +5779,7 @@ wntpr.net,WorldNet Telecommunications,ISP
wockhardt.com,Wockhardt,Healthcare
wolseleyinc.ca,Wolseley Canada,Industrial
wom.cl,WOM,ISP
wom.co,Partners Telecom Colombia (Formerly WOM Colombia),ISP
woodstocktel.net,Woodstock Communications,ISP
wordpress.com,Wordpress.com,Web Host
workbandalarga.com.br,Work Banda Larga,ISP
@@ -5655,6 +5791,7 @@ worksmobile.com,Naver Works,SaaS
worldbank.org,World Bank Group,Nonprofit
worldbankgroup.org,World Bank Group,Nonprofit
worldcall.net.pk,WorldCom Telecom,ISP
worldlink.com.np,WorldLink Communications,ISP
wowway.com,WOW!,ISP
wp.pl,Wirtualna Polska,Web Host
wpenginepowered.com,WP Engine,Web Host
@@ -5668,6 +5805,7 @@ wstelecom.us,WS Telecom,ISP
wustl.edu,Washington University in St. Louis,Education
wvnet.edu,WVNET,Education
wvu.edu,West Virginia University,Education
wwu.edu,Western Washington University,Education
wwwowww.co.za,wwwOwww,Marketing
wwz.ch,WWZ,Utilities
wylance.com,Emma Solutions (Formerly Wylance),MSP
@@ -5688,7 +5826,9 @@ xipline.com,Ritter Communications,ISP
xl.co.id,XL Axiata,ISP
xmission.com,XMission,SaaS
xmr3.com,OpenText,SaaS
xn.qh.cn,China Telecom,ISP
xneelo.co.za,Xneelo,Web Host
xnet.co.nz,One NZ (Formerly Vodafone New Zealand),ISP
xnet.mx,Xnet,MSP
xplore.ca,Xplore,ISP
xrea.com,XREA,Web Host
@@ -5726,6 +5866,7 @@ yemen.net.ye,YemenNet,ISP
yesfibra.com.br,YES Fibra,ISP
yettel.hu,Yettel,ISP
ykwc.com,Yellowknife Wireless,ISP
youbroadband.in,YOU Broadband,ISP
your-server.de,Hetzner,Web Host
your-site.com,Your-Site.Com,Web Host
yourconnect.com,Yourconnect,Web Host
@@ -5794,6 +5935,7 @@ zoom.com,Zoom,SaaS
zoom.us,Zoom,SaaS
zscaler.com,Zscaler,SaaS
zsttk.ru,TTK,ISP
ztv.co.jp,ZTV,ISP
zumpnet.com.br,Zumpnet,ISP
zyner.net,Zyner,Email Provider
zyner.one,Zyner,Email Provider
1 base_reverse_dns name type
33 1und1.net 1&1 ISP
34 21cn.com 21CN Email Provider
35 21vbluecloud.com 21Vianet IaaS
36 21viamail.com 21Vianet Email Provider
37 263.net 263 Email Provider
38 2day.kz 2DAY Telecom LLP ISP
39 2degrees.nz 2degrees ISP
40 2iij.net IIJ ISP
41 2mtelecom.net.br 2M Telecom ISP
42 34sp.com 34SP.com Web Host
43 360.cn Qihoo 360 Technology
44 360group.es 360 group Web Host
45 365datacenters.com 365 Data Centers Web Host
46 3bb.co.th 3BB ISP
89 abchk.com ABCHK Web Host
90 abchk.net ABCHK Web Host
91 ablbrasil.com.br ABL Brasil Healthcare
92 abn.co.kr Areum Broadcasting Network ISP
93 abnormal-email.com Abnormal AI Email Security
94 abogados.or.cr Colegio de Abogados de Costa Rica Legal
95 ac-net.se AC-Net ISP
96 academiasupport.org Academia Support Japan Education
97 acantho.it Acantho ISP
98 accenture.com Accenture Consulting
99 accesshaiti.net Access Haiti ISP
100 accessmedlab.com Access Medical Labs Healthcare
163 afilias.info Identity Digital (Afilias) Technology
164 afinet.com.br OnTelecom ISP
165 afnet.net AFNET ISP
166 africaoncloud.net Africa on Cloud IaaS
167 afrihost.com Afrihost ISP
168 afriminesa.com Afrimine Southern Africa Industrial
169 afternorth.com After North Technology
187 airgas.com Airgas Industrial
188 airlinkrb.com Air Link Rural Broadband ISP
189 airstreamcomm.net Airstream Communications ISP
190 airtekinternet.com Airtek Solutions ISP
191 airtel.cd Airtel ISP
192 airtel.co.rw Airtel ISP
193 airtel.co.tz Airtel ISP
201 airtelkenya.com Airtel ISP
202 ais.co.th AIS ISP
203 ais.th AIS ISP
204 aist.go.jp National Institute of Advanced Industrial Science and Technology Government
205 ait.com AIT Web Host
206 aitcom.net AIT Web Host
207 aiwacorp.co.jp Aiwa Industrial
225 alagoinhastelecom.psi.br Alagoinhas Telecom ISP
226 alanhouse.com.br Alanhouse Net ISP
227 alaresinternet.com.br Alares ISP
228 alaska.edu University of Alaska Education
229 alaska.gov Alaska Government Government
230 albatros.uz Albatros Health Care Healthcare
231 alberta.ca Government of Alberta Government
257 alltecinternet.com.br Alltec Internet ISP
258 alltradebusiness.it AllTrade Business Marketing
259 almanet.net Alma Communications ISP
260 almatel.ru Almatel ISP
261 almeidaparente.eti.br Almeida Parente ISP
262 almobile.com AL Mobile SaaS
263 alorica.com Alorica Staffing
305 anet.net.th ANET ISP
306 anexia-it.com Anexia Web Host
307 anexia.com Anexia Web Host
308 angolatelecom.com Angola Telecom ISP
309 anid.com.br ANID Nonprofit
310 anl.gov Argonne National Laboratory Government
311 anonet.in Anonet ISP
312 ans.co.uk ANS MSP
313 antagonist.cloud Antagonist Web Host
314 antel.com.uy Antel ISP
315 antelecom.net Antelecom ISP
391 asiaitserver.com Asia IT Solution Co. MSP
392 asianet.co.th Ttur Internet Corporation ISP
393 asianvision.ph Asian Vision ISP
394 asiatech.ir Asiatech Data Transmission ISP
395 asiera.ie Asiera Education
396 ask4.com ASK4 ISP
397 askbis.com BIS Web Host
450 avnam.net VPS Argentina Web Host
451 awasr.om Awasr ISP
452 awm.com.tr Yöncü Bilişim Çözümleri Limited Şirketi Web Host
453 awn.co.th AIS Advanced Wireless Network ISP
454 awsapprunner.com Amazon AWS PaaS
455 axsbolivia.com AXS Bolivia ISP
456 axspace.com AXspase Web Host
492 basketnews.lt BasketNews Sports
493 basmail.jp TOKI Communications Corporation ISP
494 batelco.com Batelco ISP
495 baxetgroup.com Baxet Group Web Host
496 bayada.com BAYADA Home Health Care Healthcare
497 bayer.com Bayer Healthcare
498 bayer.de Bayer Healthcare
509 bdcom.com BDCOM Online ISP
510 bdconnectctg.net BDconnect ISP
511 bdvco.com Biodyne Healthcare
512 be.ch Canton of Bern Government
513 beanfield.com Beanfield ISP
514 bearingdepot.com Bearing Depot & Supply Retail
515 beaumont.org Corewell Health (Formerly Beaumont) Healthcare
522 beget.ru Beget Web Host
523 begetcdn.cloud Beget Web Host
524 bek.coop BEK Communications ISP
525 bekkoame.co.jp BEKKOAME ISP
526 bektel.com BEK Communications ISP
527 belairinternet.com Zentro Internet ISP
528 bell.ca Bell Canada ISP
537 berkeley.edu UC Berkley Education
538 berneyassocies.com Berney Associés Consulting
539 bernofarm.com Bernofarm Healthcare
540 bestbuy.com Best Buy Retail
541 bestel.com.mx Bestel ISP
542 bestwestern.com Best Western Travel
543 betterhomeowners.com InTouch Systems Marketing
547 bhtelecom.ba BH Telecom ISP
548 bigbiz.com BigBiz Internet Services Web Host
549 bigcommerce.net BigCommerce SaaS
550 bigleaf.net Bigleaf Networks ISP
551 biglobe.co.jp BIGLOBE ISP
552 biglobe.ne.jp BIGLOBE ISP
553 bigpond.com Telstra ISP
614 bookmyname.com BookMyName Web Host
615 boostmobile.com Boost Mobile ISP
616 boozallen.com Booz Allen Hamilton Consulting
617 boston.gov City of Boston Government
618 bostrad.com Bostrad Supply Chain Ltd Logistics
619 bounceme.net No-IP Web Host
620 bouyguestelecom.fr Bouygues Telecom ISP
644 brightspace.com D2l Brightspace SaaS
645 brightspeed.com Brightspeed ISP
646 brinkster.com Brinkster Web Host
647 brisanet.com.br Brisanet ISP
648 brisanet.net.br Brisianet ISP
649 britishairways.com British Airways Travel
650 briz.ua BRIZ ISP
662 bsnl.co.in BSNL ISP
663 bsnl.in BSNL ISP
664 bt.com BT ISP
665 bta.net.cn China Networks Inter-Exchange ISP
666 btc-net.bg Viacom ISP
667 btcentralplus.com BT ISP
668 btopenworld.com BT ISP
749 cbwchc.org Charles B. Wang Community Health Healthcare
750 ccc-group.com Canada Colors and Chemicals Limited (CCC) Industrial
751 ccinternet.cz CC Internet ISP
752 ccsd.net Clark County School District Education
753 cdbhospital.com CBD Hospital Healthcare
754 cdkglobal.com CDK Global SaaS
755 cdn77.com CDN77 Web Host
756 cdsglobalcloud.com CDS Global Cloud Web Host
757 cdt.ca CDT Connexion MSP
758 cea.fr CEA Government
759 cec-ltd.co.jp Computer Engineering & Consulting MSP
760 celeo.net Celeonet Web Host
761 celerity.ec Celerity (Puntonet) ISP
762 celeste.fr CELESTE ISP
787 certto.com.br Certto ISP
788 cesnet.cz CESNET Education
789 cetin.cz CETIN ISP
790 cetin.rs CETIN ISP
791 ceystel.com.ar CeySTEL ISP
792 ceznet.cz ČEZNET ISP
793 cfe.mx CFE Utilities
815 chikamori.com Chikamori Health Care Group Healthcare
816 childrenscolorado.org Children's Hospital Colorado Healthcare
817 childrenshospital.org Boston Children's Hospital Healthcare
818 chinabtn.com China Broadcasting Network ISP
819 chinamobile.com China Mobile ISP
820 chinatelecom.cn China Telecom ISP
821 chinatelecom.com.cn China Telecom ISP
833 ciliotech.com Cilio SaaS
834 cimcorp.com Cimcorp Industrial
835 cincinnatibell.com altafiber ISP
836 cinternetbycat.com National Telecom ISP
837 circleamedical.com Circle A Medical Healthcare
838 cirrushosting.com Cirrus Hosting Web Host
839 cisco.com Cisco Technology
845 cityfibre.com CityFibre ISP
846 citynet.net Citynet ISP
847 cityonlinebd.net City Online ISP
848 cityu.edu.hk City University of Hong Kong Education
849 ciu.com.uy Cámara de Industrias del Uruguay Nonprofit
850 cjas.org Cornell Anime Club Education
851 ckt.net Craw-Kan Telephone Cooperative ISP
917 cmtietong.com China TieTong ISP
918 cmu.edu Carnegie Mellon University Education
919 cn4e.com 35.com Web Host
920 cnci.co.jp Community Network Center ISP
921 cndata.com China Telecom ISP
922 cnic.cn CNIC Education
923 cniteam.com CNI ISP
924 cnnet.com.br Conexao Networks ISP
965 comcast.net Comcast ISP
966 comcastbusiness.net Comcast Business ISP
967 comcel.com.co Claro Colombia ISP
968 comcor.ru AKADO Telecom ISP
969 comentum.com Comentum Technology
970 comfori.com Comfori SaaS
971 comline.com West Coast Internet (WCI) ISP
1090 crowncloud.net CrownCloud Web Host
1091 crxmgmt.com The Medicine Shoppe Franchisee Healthcare
1092 csc.fi CSC Finland Science
1093 csipiemonte.it CSI Piemonte Government
1094 csiro.au CSIRO Science
1095 cslox.com CS LoxInfo ISP
1096 csloxinfo.com CSL MSP
1097 csloxinfo.net CS Loxinfo ISP
1098 csnet.inf.br CSNET ISP
1099 csod.com Cornerstone SaaS
1100 cspirefiber.com C Spire ISP
1101 csr24.com Applied Systems SaaS
1102 csuc.cat CSUC Education
1103 ct.edu Connecticut State Colleges and Universities Education
1104 ct.gov Connecticut Government Government
1105 ct1000.com China Telecom ISP
1106 ctbcbank.com.ph CTBC Bank (Philippines) Corp. Finance
1146 cybersmart.co.za Cybersmart ISP
1147 cybertelecom.com.br Cyber Telecom ISP
1148 cybertelecom.net.br Cyber Telecom ISP
1149 cyberzonehub.com Cyberzone Web Host
1150 cyfronet.pl Cyfronet Education
1151 cyfrowypolsat.pl Polsat Box ISP
1152 cynet.com.my Cynet Web Host
1197 daystar.io Daystar Email Service Email Provider
1198 dbl-group.com DBL Group Conglomerate
1199 dbug.com.br DBUG Telecom ISP
1200 dc.gov District of Columbia Government Government
1201 dc37.net District Council 37 Nonprofit
1202 dcz.gov.ua State Employment Service of Ukraine Government
1203 ddccommunications.com DDC public affairs Marketing
1232 desktop.com.br Desktop ISP
1233 deskwing.net DESKWING Email Provider
1234 desy.de DESY Government
1235 deutsche-glasfaser.de Deutsche Glasfaser ISP
1236 deutschepost.de Deutsche Post Logistics
1237 dexanet.co.id Dexanet ISP
1238 deztelecom.net.br Dez Telecom ISP
1321 docomopacific.com DOCOMO Pacific ISP
1322 doctors.org.uk Doctors.net.uk Healthcare
1323 docusign.com Docusign SaaS
1324 dodea.edu U.S. Department of Defense Education Activity Education
1325 dogado.de dogado Web Host
1326 dokom21.de DOKOM21 ISP
1327 dom.ru ER-Telecom ISP
1528 enagroup.net ENA Group Construction
1529 encrypttitan.net EncryptTitan Email Security
1530 endurance.com Newfold Digital Web Host
1531 enduranceinternational.com Newfold Digital Web Host
1532 enecom.co.jp Enecom ISP
1533 enel.com Enel Utilities
1534 energy.gov U.S. Department of Energy Government
1564 epbfi.com EPB ISP
1565 epbnet.com Russellville Electric Plant Board ISP
1566 epfl.ch EPFL Education
1567 epic.com.mt Epic (Formerly Vodafone Malta) ISP
1568 epichs.org Epic Health Healthcare
1569 epicpc.com Epic Health Healthcare
1570 epicura.be EpiCURA Healthcare
1571 epldt.com ePLDT IaaS
1572 epmltd.com Express Publications Publishing
1573 epsl1.com Publicis Groupe Marketing
1574 epsm-marne.fr EPSM de la Marne Healthcare
1646 expedia.com Expedia Travel
1647 expedia.net Expedia Travel
1648 expedient.com Expedient IaaS
1649 experian.com Experian Finance
1650 explorernet.com.br ExplorerNet ISP
1651 explori.com Explori Event Planning
1652 exponential-e.com Exponential-E MSP
1667 facebook.com Meta Social Media
1668 faciliti.net.br Faciliti Telecom ISP
1669 fahrenheit88.com fahrenheit88 Retail
1670 fanaptelecom.ir Fanap Telecom ISP
1671 fap.mil.pe La Fuerza Aérea del Perú (FAP) Government
1672 fareastone.com.tw FarEasTone ISP
1673 farlep.net Farlep-Invest ISP
1683 fastmail.com Fastmail Email Provider
1684 fastnet.kg FastNet ISP
1685 fastspeed.dk Fastspeed ISP
1686 fasttelco.com FASTtelco ISP
1687 fastvps-server.com P.A.G.M. OU Web Host
1688 fastweb.it Fastweb ISP
1689 fatum.ru Fatum ISP
1846 g2netsul.com.br G2NetSul ISP
1847 g6internet.com.br G6 Internet ISP
1848 ga.gov State of Georgia Government
1849 gabontelecom.ga Gabon Telecom ISP
1850 gacaradio.com Georgia-Carolina Radiocasting Entertainment
1851 gaggle.net Gaggle SaaS
1852 galanet.com.ve Galanet ISP
1947 gnb.ca Government of New Brunswick Government
1948 gnet.cc GNET Web Host
1949 gnomen.co.uk Gnomen Real Estate
1950 go.com.jo Orange Jordan ISP
1951 go.com.mt GO p.l.c. ISP
1952 go.com.sa GO Telecom ISP
1953 goco.ca TELUS ISP
1960 gomailify.net Gmailify Email Provider
1961 gonetspeed.com GoNetSpeed ISP
1962 gonzagatelecom.com.br Gonzaga Telecom ISP
1963 goodline.info Good Line ISP
1964 google.com Google (Including Gmail and Google Workspace) Email Provider
1965 googlefiber.net Google Fiber ISP
1966 googleusercontent.com Google Cloud Platform (GCP) PaaS
2057 hay.net Hay Communications ISP
2058 hccl.net HCCL MSP
2059 hcg.gr Greek Coast Guard Government
2060 hcn.co.kr Hyundai HCN ISP
2061 hctc.net Hill County Telephone Cooperative (HXTC) ISP
2062 hdems.com HENNGE Mail Archive SaaS
2063 hdsupply-email.com HD Supply Retail
2080 helpscout.com Help Scout SaaS
2081 helpscout.net Help Scout SaaS
2082 henet.com.br He-Net ISP
2083 henkel.cn Henkel Manufacturing
2084 henryind.com Henry Industries Industrial
2085 heptanet.com.br Heptanet ISP
2086 herbion.com Herbion Healthcare
2119 hkbn.net HKBN ISP
2120 hkbnes.com HKBN Enterprise ISP
2121 hkbnes.net HKBN Enterprise ISP
2122 hkbu.edu.hk Hong Kong Baptist University Education
2123 hkt-enterprise.com HKT Enterprise ISP
2124 hku.hk The University of Hong Kong Education
2125 hmall.com Hyundai Home Shopping Retail
2126 hmcaguas.com Puerto Rico Telephone Company ISP
2127 hoaspace.com HOA Space SaaS
2128 hokudai.ac.jp Hokkaido University Education
2145 homeunix.net DynDNS Web Host
2146 homeunix.org DynDNS Web Host
2147 honda.com Honda Automotive
2148 hondutel.hn Hondutel ISP
2149 honeycrm.com HoneyCRM SaaS
2150 hongkongserver.net Hong Kong Server Web Host
2151 hopitaleuropeendeparis.fr Hôpital Européen de Paris Healthcare
2254 i2ts.ne.jp i2ts Web Host
2255 i3d.net i3D.net IaaS
2256 i4i.com i4i Technology
2257 iabgteleport.de IABG Teleport IaaS
2258 iadvantage.net SUNeVision iAdvantage Web Host
2259 iam.ma Maroc Telecom ISP
2260 iastate.edu Iowa State University Education
2370 infosetetelecom.com.br Info Sete ISP
2371 infotec.psi.br Infotec ISP
2372 infotrade.gr INFO-TRADE Technology
2373 ing.com ING Finance
2374 ingenuitycloudservices.com Ingenuity Cloud Services Web Host
2375 ingenuityfilms.com Ingenuity Films Entertainment
2376 init.lt INIT ISP
2408 interhost.it Genesys Informatica Srl MSP
2409 interkam.pl Interkam ISP
2410 interlink.md Interlink Comunicatii ISP
2411 intermax.nl Intermax MSP
2412 intermetalsa.co.mz Intermetal Construction
2413 intermountainhealthcare.org Intermountain Health Healthcare
2414 internap.com Internap Web Host
2475 iphost.net IpHost Web Host
2476 iphotel.net.br IPHOTEL Hosped Web Host
2477 iphouse.net Sandwich Web Host
2478 ipko.com IPKO ISP
2479 iplan.com.ar IPlan ISP
2480 ipm.com Intelligent Protection Management Web Host
2481 ipnettelecom.com.br IPNET ISP
2504 ispserver.com ISPServer Web Host
2505 issp.at issp Web Host
2506 issr.ru Mobile TeleSystems ISP
2507 istekki.fi Istekki MSP
2508 istitutotumori.mi.it Istituto Nazionale dei Tumori Healthcare
2509 istranet.ru Istranet ISP
2510 isync.io iSync.io SaaS
2543 jabbroadband.com Rise Internet ISP
2544 jablonka.cz Jablonka.cz Nonprofit
2545 jadecom.or.jp Japan Association for Development of Community Medicine Healthcare
2546 jaea.go.jp Japan Atomic Energy Agency Government
2547 jaist.ac.jp Japan Advanced Institute of Science and Technology Education
2548 jalanet.co.id JALAnet ISP
2549 jamescitycountyva.gov James City County, Virginia Government
2550 japan-wirecable.com Bell Denki Industrial
2561 jcntv.co.kr JCN ISP
2562 jcom.co.jp JCOM ISP
2563 jcwifi.com JC WiFi ISP
2564 jd.com JD.com Retail
2565 jellyfish.systems Namecheap Email Security
2566 jeroenboschziekenhuis.nl Jeroen Bosch Ziekenhuis Healthcare
2567 jetappcloud.com Jetapp Web Host
2591 jpmchase.com JPMorgan Chase Finance
2592 jpmorganchase.com JPMorgan Chase Finance
2593 jprdigital.in JPR Digital ISP
2594 jreast.co.jp JR East Logistics
2595 jrnetdns.net.br JRNET ISP
2596 jrtelecom.com.br JR Telecom ISP
2597 juicemagazine.com Juice Magazine Publishing
2652 kems.net KEMS ISP
2653 kendall.cz GPS Praha Healthcare
2654 kenet.or.ke KENET Education
2655 kennesaw.edu Kennesaw State University Education
2656 kennesawtrans.com Kennesaw Transportation Logistics
2657 kennypweb.com Kenny P Computer Services Web Host
2658 keralavisionisp.com Keralavision Broadband ISP
2674 kinexmedical.com Kinex Medical Company Healthcare
2675 king-good.com Jinku Group Industrial
2676 kinghost.net KingHost Web Host
2677 kingsoft.com Kingsoft SaaS
2678 kingswoodfacadesthailand.com Kingswood Facades Thailand Industrial
2679 kinx.net KINX ISP
2680 kirchmann-hurry.co.za Kirchmann-Hurry Construction Construction
2837 linodeusercontent.com Linode Web Host
2838 linqtelecom.com.br LinQ Telecom ISP
2839 lintasarta.net Lintasarta ISP
2840 linxtelecom.com CITIC Telecom CPC ISP
2841 liquid.tech Liquid Intelligent Technologies ISP
2842 liquidnetlimited.com LiquidNet Web Host
2843 liquidtelecom.com Liquid Intelligent Technologies ISP
2876 lokalonline.com.br Lokal Online Telecom ISP
2877 lolipop.jp Lolipop Web Host
2878 lomalindahealth.org Loma Linda University Health Healthcare
2879 london.on.ca St. Joseph's Health Care London Healthcare
2880 loni.org LONI Education
2881 loopia.se Loopia Web Host
2882 losnettos.net Los Nettos Education
2925 m9network.com Volico Data Centers Web Host
2926 machanet.com.br Grupo Nordeste Telecom ISP
2927 macquariedatacentres.com Macquarie Data Centres Web Host
2928 macquariegovenrmnet.com Macquarie Government IaaS
2929 macrolan.co.za SEACOM MSP
2930 macrx.com MAC Rx Healthcare
2931 mada.ps Mada ISP
2979 makeshop.jp makeshop SaaS
2980 maletazul.pt Maletazul MSP
2981 mamacheaps.com Mama Cheaps Retail
2982 man-da.de MANDA Darmstadt Education
2983 managedns.org IBM Cloud IaaS
2984 mandrillapp.com Mailchimp Transactional SaaS
2985 manh.com Manhattan SaaS
2990 mark-net.co.jp Mark Co Marketing
2991 marlink.com Marlink MSP
2992 marriott-service.com Marriott Travel
2993 marriott.com Marriott Travel
2994 mars-inc.com Mars Food
2995 martinsnet.com.br Martins.Net ISP
2996 maruyamakai.jp Maruyamakai Healthcare
3100 messagingengine.com Fastmail Email Provider
3101 mesvr.com ReadNotify Email Provider
3102 metcal.com.my Metcal Technologies Industrial
3103 meteversecloud.com Meteverse IaaS
3104 metfone.com.kh Metfone ISP
3105 metpro.co MetPro SaaS
3106 metricsthatmatter.com Metrics That Matter SaaS
3126 mho.de Marienhospital Osnabrück Healthcare
3127 mhos.de Marienhospital Osnabrück Healthcare
3128 mia.net HostDrive Web Host
3129 miami.edu University of Miami Education
3130 miamioh.edu Miami University Education
3131 micaresvc.com MiCare Healthcare
3132 michigan.gov State of Michigan Government
3193 mobilosoft.com Mobilosoft Marketing
3194 mobily.com.sa Mobily ISP
3195 mobinil.com Orange Egypt ISP
3196 mobinnet.net Mobinnet ISP
3197 mobtelecom.com.br Mob Telecom ISP
3198 modeldrug.com Model Health Care Healthcare
3199 modenesegastone.com Modenese Gastone Retail
3220 morespeed.com.br More Speed Fibra ISP
3221 morganstanleysmithbarney.com Morgan Stanley Smith Barney Finance
3222 morroonline.com.br Morro Telecom ISP
3223 moselletelecom.fr Moselle Télécom ISP
3224 mostobene.com Mostobene Healthcare
3225 motorola.com Motorola Technology
3226 mounet.com MouNet ISP
3230 movilnet.com.ve Movilnet ISP
3231 movistar.cl Moivestar Chlie ISP
3232 movistar.com.co Movistar ISP
3233 movistar.com.mx Movistar ISP
3234 movistar.com.uy Tigo ISP
3235 movistar.es Movistar ISP
3236 movitel.co.mz Movitel ISP
3273 mtu-net.ru Mobile TeleSystems ISP
3274 multacom.com MULTACOM Web Host
3275 multimedia.pl Multimedia Polska ISP
3276 multipolar.co.id Multipolar Technology MSP
3277 multivelox.com.br Multivelox ISP
3278 mundivox.com Mundivox Communications ISP
3279 mundocuenca.com.ar Universidad de la Cuenca del Plata Education
3376 nationalhha.com National Home Health Healthcare
3377 nationlanka.com Nation Lanka Finance Finance
3378 nationwide.co.uk Nationwide Building Society Finance
3379 nationwide.com Nationwide Finance
3380 nau.edu Northern Arizona University Education
3381 navayuga.com Navayuga Industrial
3382 navercorp.com Naver Technology
3383 naviexp.jp NaviExp MSP
3548 nititancommercial.com Niti Tan Commercial Industrial
3549 nixihost.com NixiHost Web Host
3550 njedge.net Edge Nonprofit
3551 nkn.gov.in National Knowledge Network Education
3552 nktelco.com NKTELCO ISP
3553 nktelco.net NKTELCO ISP
3554 nktele.com NkTelecom Web Host
3616 nstplnet.com Navkar Supertech ISP
3617 nsupdate.info nsupdate.info Web Host
3618 nt.gov.au Northern Territory Government Government
3619 nt.tas.gov.au Networking Tasmania Government
3620 ntc.net.np Nepal Telecom ISP
3621 nte.no NTE ISP
3622 ntelecom.com.br Vero ISP
3669 ocn.ne.jp OCN ISP
3670 ocn.net.cn Oriental Cable Network ISP
3671 ocnk.net Ochanoko SaaS
3672 oct-net.ne.jp Oita Cable Telecom ISP
3673 octacom.ca Octacom MSP
3674 octantis.ca Octantis Marketing
3675 oderland.com Oderland Web Host
3764 optipub.com OptiPub Publishing
3765 optonline.net Optimum ISP
3766 optus.com.au Optus ISP
3767 optus.net.au Optus ISP
3768 oracle.com Oracle Technology
3769 oraclecloud.com Oracle Cloud IaaS
3770 oraclon.com.br Oraclon ISP
3811 otelco.net GoNetSpeed ISP
3812 otenet.gr Cosmote ISP
3813 oticasmarilia.com.br Óticas Marília Healthcare
3814 otsuka-shokai.co.jp Otsuka Shokai MSP
3815 ottcmail.com Ontario & Trumansburg Telephone Companies ISP
3816 ou.edu University of Oklahoma Education
3817 ourinet.com.br Ourinet ISP
3836 oxfordnetworks.net FirstLight Fiber ISP
3837 oxio.ca oxio ISP
3838 oxsus-vadesecure.net Scaleway Web Host
3839 ozarksgo.net OzarksGo ISP
3840 p4net.com.br P4NET ISP
3841 p4net.net.br P4NET Telecom ISP
3842 pa.gov Commonwealth of Pennsylvania Government
3874 parkerinstitute.org Parker Jewish Institute for Healthcare & Rehabilitation Healthcare
3875 parliament.gh Parliament of Ghana Government
3876 parsleysage.net .ParsleySage Guest House Travel
3877 parsonline.com ParsOnline ISP
3878 partnerlinks.com.my Partner Links Marketing
3879 partteam.pt PARTTEAM & OEMKIOSKS Manufacturing
3880 partteams.com PARTTEAM & OEMKIOSKS Manufacturing
3930 pioneer.co.th Pioneer Transportation Logistics
3931 pip.com.au PIP Total IT Solutions Web Host
3932 pipefy.com Pipefy Inc SaaS
3933 pishgaman.net Pishgaman ISP
3934 pius-hospital.de Pius-Hospital Oldenburg Healthcare
3935 pixeledges.com Pixel Edges Technologies Marketing
3936 plala.or.jp Plala ISP
3977 polyclinique-limoges.fr Polyclinique de Limoges Healthcare
3978 polyesterday.com.mk Polyesterday Marketing
3979 polyesterday.mk Polyesterday Marketing
3980 polyu.edu.hk Hong Kong Polytechnic University Education
3981 poneytelecom.eu Pony Telecom Web Host
3982 pontenova.com.br Ponte Nova Online News
3983 popsnet.com.br POP's Net ISP
3992 post.ch Swiss Post Logistics
3993 post.lu POST Luxembourg ISP
3994 postcodesoftware.co.uk Postcode Software SaaS
3995 postdanmark.dk Post Danmark Logistics
3996 poupnet.com.br Triunfo Fibra (Poupnet) ISP
3997 power1.com PowerOne MSP
3998 powerline.hk Power Line Datacenter IaaS
3999 powertech.psi.br Power Tech Telecom ISP
4000 pox.com.br Pox Network Telecomunicações ISP
4001 poxley.com.br Poxley ISP
4002 ppe-hosted.com Proofpoint Essentials Email Security
4003 pphosted.com Proofpoint Email Security
4004 pratt.lib.md.us Enoch Pratt Free Library Government
4005 prchost.com PRC Hosting Web Host
4006 precisehotels.com Precise Hotels and Resorts Travel
4007 prempub.com Premier Publishing Marketing
4149 rapeedo.net.br Rapeedo ISP
4150 raschig.de Raschig Manufacturing
4151 raycdjr.com Ray Chrysler Dodge Jeep RAM Automotive
4152 raytheon.com Raytheon Defense
4153 razaoinfo.com.br RazaoInfo ISP
4154 razaoinfo.net.br RazaoInfo ISP
4155 rbc.com Royal Bank of Canada Finance
4221 renet.ru Renet Com ISP
4222 renu.ac.ug RENU Education
4223 reportjourneyus.com Report Journey US News
4224 respina.net Respina Networks ISP
4225 responselogix.com Digital Air Strike Marketing
4226 restena.lu RESTENA Education
4227 retarus.com Retarus GmbH SaaS
4228 retelit.it Retelit ISP
4229 reuna.cl REUNA Education
4300 sa-net.tj Spitamen Alexander Internet ISP
4301 saab.com Saab Defense
4302 saabgroup.com Saab Defense
4303 sabanet.ir Sabanet ISP
4304 sabyr.com Sabyr Consulting MSP
4305 sabyrconsulting.com Sabyr Consulting MSP
4306 saccounty.gov Sacramento County Government
4346 sapmed.ac.jp Sapporo Medical University Healthcare
4347 sapo.pt SAPO Email Provider
4348 saremail.com SAREnet ISP
4349 sarenet.es Sarenet ISP
4350 sarkor.uz Sarkor ISP
4351 sasktel.com SaskTel ISP
4352 satnet.net Xtrim ISP
4356 saveonhosting.com Save On Hosting Web Host
4357 savps.ru SmartApe Web Host
4358 sawaisp.sy Sawa ISP
4359 sbaedge.com SBA Edge IaaS
4360 sbb.rs SBB ISP
4361 sbcglobal.net AT&T ISP
4362 sc.gov South Carolina Government Government
4476 ses-astra.fr SES Astra ISP
4477 ses-stiftung.de Schwester Euthymia Stiftung Healthcare
4478 ses.com SES (Formerly Intelsat) ISP
4479 seven-sky.net Seven Sky ISP
4480 severen.ru Severen Telecom ISP
4481 sevtelecom.ru Sevastopol Telecom ISP
4482 sewan.fr Sewan ISP
4519 shtorm.net Shtorm ISP
4520 shugiin.go.jp House of Representatives of Japan Government
4521 shyamgroup.org Shyam Group Conglomerate
4522 siac.com SIAC Finance
4523 sibyl.com Sibl Design MSP
4524 siconect.com.br Siconect ISP
4525 siemens.com Siemens Industrial
4538 silicanetworks.com Silica Networks ISP
4539 silknet.com Silknet ISP
4540 silpc.fr SILPC Healthcare
4541 silversky.com Silversky Email Security
4542 simcentric.com Simcentric Web Host
4543 simplesite.com One.com Web Host
4544 simplesite.com.br One.com Web Host
4642 softex.cz Softex NCP Retail
4643 softnet.si SoftNET ISP
4644 softvideo.ru СОФТВИДЕО ISP
4645 sogetel.com Sogetel ISP
4646 sogomail.eu Alinto Email Provider
4647 soipl.co.in Shree Omkar Infocom ISP
4648 sol.com.py Sol Internet ISP
4660 sonic.com Sonic ISP
4661 sonic.net Sonic ISP
4662 sonichealthcareusa.com Sonic Healthcare USA Healthcare
4663 sonygs.co.jp Sony Global Solutions MSP
4664 sonynetwork.co.jp So-net ISP
4665 sophos.com Sophos Email Security
4666 sorbonne-universite.fr Sorbonne Université Education
4692 spd-mgts.ru MGTS ISP
4693 spd.co.il SPD Hosting Web Host
4694 spectra.co Shyam Spectra ISP
4695 spectranet.com.ng Spectranet ISP
4696 spectranet.in Spectra ISP
4697 spectrum.com Spectrum ISP
4698 spectrum.net Charter ISP
4714 sphostserver.com Server Plan Web Host
4715 spinnakernet.info Spinnaker ISP
4716 spintheweb.com Spin The Web Web Host
4717 spitfire.co.uk Spitfire ISP
4718 spitzer.org Spitzer Autoworld Automotive
4719 splashtop.com Splashtop Technology
4720 spnetinternet.com.br SP NET ISP
4744 standex.co.jp Standex Industrial
4745 stanford.edu Stanford University Education
4746 star.ne.jp Xserver Web Host
4747 starcat.ne.jp StarCat Cable Network ISP
4748 starchapter.com StarChapter SaaS
4749 stargatecommunications.com X-Link Limited ISP
4750 starhealthagency.com Star Home Health Healthcare
4846 supranet.com.br Supranet ISP
4847 sura.ru Rostelecom ISP
4848 suralink.com Suralink SaaS
4849 sure.com Sure ISP
4850 sureserver.com SureSupport LLC Web Host
4851 surf.nl SURF Education
4852 surfairwireless.com Surf Internet ISP
4864 switch.ch SWITCH Education
4865 switch.com Switch Web Host
4866 swn.net SWN Stadtwerke Neumünster Utilities
4867 swoop.com.au Swoop ISP
4868 swyftfiber.com Swyft Fiber ISP
4869 sxbctv.com Shaanxi Broadcast & TV Network ISP
4870 sycwin.com Sycwin Coating & Wires Manufacturing
4871 syd.com.co SyD Colombia Healthcare
4872 symbio.global Symbio ISP
4877 synchronoss.net Synchronoss SaaS
4878 syncontel.net.br Syncontel Telecomunicações ISP
4879 synergywholesale.com Synergy Wholesale Web Host
4880 synoptek.com Synoptek MSP
4881 synthesys.live Synthesys SaaS
4882 synthite.co.uk Synthite Industrial
4883 syntura.io Syntura MSP
4903 t2.ru T2 Mobile ISP
4904 tachc.org Texas Association of Community Health Centers (TACHC) Healthcare
4905 tachus.com Tachus Fiber ISP
4906 taipeinet.com.tw TaipeiNet (Peicity Digital Cable Television) ISP
4907 taiwanmobile.com Taiwan Mobile ISP
4908 takeda.com Takeda Healthcare
4909 takethemameal.com Take Them A Meal SaaS
4921 tatacommunications.com Tata Communications ISP
4922 tataidc.co.in Tata Tele Business Services (TTBS) ISP
4923 tatatelebusiness.com Tata Teleservices ISP
4924 tatateleservices.com Tata Teleservices ISP
4925 tattelecom.ru Tattelecom ISP
4926 tbc.net.tw TBC ISP
4927 tbntelecom.com.br TBN Telecom ISP
4951 tedata.net Telecom Egypt ISP
4952 tedforbes.com Ted Forbes Photography
4953 teksavvy.com TekSavvy ISP
4954 tel.net.ba HT Eronet ISP
4955 telcocom.com.ar Telcocom ISP
4956 telcomaster.com TelcoMaster ISP
4957 telconet.ec Telconet ISP
4958 tele.net VOLhighspeed ISP
4959 tele2.com Tele2 ISP
4960 tele2.kz Tele2 ISP
4961 tele2.se Tele2 ISP
4962 telebec.com Telebec ISP
4963 telebecinternet.com Telebec ISP
5090 tigertech.net Tiger Technologies Web Host
5091 tigo.co.tz Tigo ISP
5092 tigo.com Tigo ISP
5093 tigo.com.bo Tigo ISP
5094 tigo.com.co Tigo Columbia ISP
5095 tigo.com.gt Tigo ISP
5096 tigo.com.py Tigo ISP
5150 topauctions24-7.com TopAuctions24-7 Retail
5151 tophost.ch NovaTrend Services Web Host
5152 topmastertelecom.com.br Top Master Telecom ISP
5153 topmso.com.tw Taiwan Optical Platform ISP
5154 topnet.tn TOPNET ISP
5155 topnetpb.com.br TopNet ISP
5156 topnettelecomservicos.com.br Topnet ISP
5157 topo.ai Crisis24 SaaS
5158 topway.com.cn Topway ISP
5159 tornadovps.com Tornado VPS Web Host
5160 toronto.ca City of Toronto Government
5161 toronto.edu University of Toronto Education
5162 tosis.co.jp Tosoh Information Systems MSP
5163 tosoh.co.jp Tosoh Industrial
5200 triolan.net Triolan ISP
5201 triton.net Triton Technologies Technology
5202 trivenet.it Planetel ISP
5203 trooli.com Trooli ISP
5204 trubridge.com TruBridge Healthcare
5205 true.th TRUE ISP
5206 truecorp.co.th True Corporation ISP
5207 truehost.cloud Truehost Cloud Web Host
5208 trueinternet.co.th TRUE ISP
5209 truemail.co.th True Internet ISP
5219 ttk.ru Joint Stock Company TransTeleCom ISP
5220 ttn.gob.ar Tribunal de Tasaciones de la Nación Government
5221 ttnet.com.tr Türk Telekom ISP
5222 ttu.edu Texas Tech University Education
5223 ttuhsc.edu Texas Tech University Health Sciences Center Education
5224 tucows.com Tucows Web Host
5225 tufts.edu Tufts University Education
5226 tukan.hu Tukan Web Host
5227 tulsaconnect.com TULSACONNECT MSP
5293 udayton.edu University of Dayton Education
5294 udc.hk Hong Kong Communications Web Host
5295 udel.edu University of Delaware Education
5296 udg.mx Universidad de Guadalajara Education
5297 uen.org Utah Education Network Education
5298 ufanet.ru Ufanet ISP
5299 ufinet.com Ufinet ISP
5328 umanitoba.ca University of Manitoba Education
5329 umass.edu UMass Amherst Education
5330 umbc.edu University of Maryland, Baltimore County Education
5331 umcs.pl Maria Curie-Sklodowska University Education
5332 umd.edu University of Maryland Education
5333 umich.edu University of Michigan Education
5334 umin.ac.jp University Hospital Medical Information Network (UHIN) of Japan Healthcare
5338 unam.mx Universidad Nacional Autónoma de México Education
5339 unb.ca University of New Brunswick Education
5340 unc.edu UNC Chapel Hill Education
5341 uncg.edu UNC Greensboro Education
5342 une.com.co UNE ISP
5343 une.net.co UNE ISP
5344 unesp.br UNESP Education
5356 unifique.net Unifique ISP
5357 unilinktecnologia.com.br Unilink Tecnologia ISP
5358 unimedjp.com.br Unimed João Pessoa SaaS
5359 unimelb.edu.au University of Melbourne Education
5360 unin.hr Sveučilište Sjever Education
5361 unina.it University of Naples Federico II Education
5362 uninet-ide.com.mx Telmex ISP
5363 uninet.az Uninet ISP
5364 uninett.no Sikt (Formerly Uninett) Education
5365 unionbank.com.bd Union Bank Finance
5366 unionwireless.com Union Wireless ISP
5367 unisnet.ru ЮНИС Телеком (UNIS) ISP
5368 unitasglobal.com Unitas Global MSP
5369 United-domains.de United Domains Web Host
5396 uplinkcrm.it Uplink Web Agency Srl SaaS
5397 upmc.com UPMC Healthcare
5398 upnetinformatica.com.br UPNet ISP
5399 ups.com UPS Logistics
5400 upsun.com Upsun PaaS
5401 uq.edu.au University of Queensland Education
5402 ural-net.ru inetvdom ISP
5413 usmd.edu University System of Maryland Education
5414 usnh.edu University System of New Hampshire Education
5415 usp.br University of São Paulo Education
5416 usps.gov United States Postal Service Government
5417 ussignal.com US Signal MSP
5418 ussignalcom.net US Signal MSP
5419 usssa.com USSSA Sports
5420 ust.hk Hong Kong University of Science and Technology Education
5421 usu.edu Utah State University Education
5422 uta.fi Tampere University Education
5423 utah.edu University of Utah Education
5439 uvic.ca University of Victoria Education
5440 uvm.edu University of Vermont Education
5441 uw.edu University of Washington Education
5442 uwyo.edu University of Wyoming Education
5443 uzpak.uz uzpak.uz Industrial
5444 v0.build Vercel PaaS
5445 v2soft.com V2Soft MSP
5476 vercel.run Vercel PaaS
5477 verginia.edu University of Virginia Education
5478 veridyen.com Veridyen Web Host
5479 verisign.com Verisign Technology
5480 verixi.net Verixi ISP
5481 verizon.com Verizon ISP
5482 verizon.net Verizon ISP
5483 verizonbusiness.com Verizon Business ISP
5634 waldmann.com Waldmann Industrial
5635 walmartstores.com Walmart Retail
5636 wanadoo.fr Orange ISP
5637 wananchi.com Wananchi Group ISP
5638 wanao.com Wanao SaaS
5639 warian.net Warian SaaS
5640 washington.edu University of Washington Education
5660 we.bs LiquidNet Web Host
5661 web-dns1.com Web Hosting Canada Web Host
5662 web-hosting.com Namecheap Web Host
5663 web.ad.jp Fujitsu Technology
5664 web.africa Webafrica ISP
5665 web.app Google PaaS
5666 web.com.ph Web.com Philippines Web Host
5703 websupport.se Websuport Web Host
5704 websupport.sk Websupport Web Host
5705 websurfer.com.np Websurfer Nepal ISP
5706 webwerks.in Iron Mountain Data Centers IaaS
5707 webzi.mx Webzi Web Host
5708 webzine1.com Webzine Online Web Host
5709 webzineonline.com Webzine Online Marketing
5713 wellsfargo.com Wells Fargo Finance
5714 wescor.com ELITechGroup Healthcare
5715 westbrook.ms Westbrook Construction Construction
5716 westcall.ru WestCall ISP
5717 westcloudvalley.com Ningxia West Cloud Data IaaS
5718 westcoastinternet.com West Coast Internet (WCI) ISP
5719 westdc.net WestHost Web Host
5720 westriv.com WRT ISP
5779 wockhardt.com Wockhardt Healthcare
5780 wolseleyinc.ca Wolseley Canada Industrial
5781 wom.cl WOM ISP
5782 wom.co Partners Telecom Colombia (Formerly WOM Colombia) ISP
5783 woodstocktel.net Woodstock Communications ISP
5784 wordpress.com Wordpress.com Web Host
5785 workbandalarga.com.br Work Banda Larga ISP
5791 worldbank.org World Bank Group Nonprofit
5792 worldbankgroup.org World Bank Group Nonprofit
5793 worldcall.net.pk WorldCom Telecom ISP
5794 worldlink.com.np WorldLink Communications ISP
5795 wowway.com WOW! ISP
5796 wp.pl Wirtualna Polska Web Host
5797 wpenginepowered.com WP Engine Web Host
5805 wustl.edu Washington University in St. Louis Education
5806 wvnet.edu WVNET Education
5807 wvu.edu West Virginia University Education
5808 wwu.edu Western Washington University Education
5809 wwwowww.co.za wwwOwww Marketing
5810 wwz.ch WWZ Utilities
5811 wylance.com Emma Solutions (Formerly Wylance) MSP
5826 xl.co.id XL Axiata ISP
5827 xmission.com XMission SaaS
5828 xmr3.com OpenText SaaS
5829 xn.qh.cn China Telecom ISP
5830 xneelo.co.za Xneelo Web Host
5831 xnet.co.nz One NZ (Formerly Vodafone New Zealand) ISP
5832 xnet.mx Xnet MSP
5833 xplore.ca Xplore ISP
5834 xrea.com XREA Web Host
5866 yesfibra.com.br YES Fibra ISP
5867 yettel.hu Yettel ISP
5868 ykwc.com Yellowknife Wireless ISP
5869 youbroadband.in YOU Broadband ISP
5870 your-server.de Hetzner Web Host
5871 your-site.com Your-Site.Com Web Host
5872 yourconnect.com Yourconnect Web Host
5935 zoom.us Zoom SaaS
5936 zscaler.com Zscaler SaaS
5937 zsttk.ru TTK ISP
5938 ztv.co.jp ZTV ISP
5939 zumpnet.com.br Zumpnet ISP
5940 zyner.net Zyner Email Provider
5941 zyner.one Zyner Email Provider