| Preferred server name |
Associated institution |
| —————————— |
—————————————————————- |
| whois.alabanza.com |
Alabanza, Inc C=US |
| whois.compuserve.com |
CompuServe Interactive Services, Inc C=US |
| whois.discount-domain.com |
interQ Inc. C=JP |
| dns411.com |
Name.Space C=US |
| whois.domaindiscover.com |
TierraNet, Inc. C=US |
| whois.domainpeople.com |
NetNation Communications Inc. C=CA |
| whois.easyspace.com |
EasySpace Ltd. C=GB |
| whois.enom.com |
eNom, Inc. C=US |
| whois.geektools.com |
CenterGate Research Group, LLC C=US |
| whois.ibm.com |
IBM C=US |
|
| whois.internetnamesww.com |
Melbourne IT C=AU |
| whois.names4ever.com |
A+Net Registrar C=US |
| whois.namesecure.com |
Maaznet Directory Service Inc. C=US |
| whois.networksolutions.com |
Network Solutions, Inc. C=US |
| whois.pacbell.com |
Pacific Bell C=US |
| whois.register.com |
Forman Interactive Corp C=US |
| whois.registrars.com |
Internet Domain Registrars C=US |
| whois.sunquest.com |
Sunquest Information Systems C=US |
| |
|
|
| whois.berkeley.edu |
University of California at Berkeley C=US |
| www.binghamton.edu |
State University of New York at Binghamton C=US |
| finger.caltech.edu |
California Institute of Technology C=US |
| csufresno.edu |
California State University – Fresno C=US |
| csuhayward.edu |
California State University – Hayward C=US |
| csus.edu |
California State University – Sacramento C=US |
| whois.cwru.edu |
Case Western Reserve University C=US |
| cc.fsu.edu |
Florida State University C=US |
| directory.gatech.edu |
Georgia Institute of Technology C=US |
| gettysburg.edu |
Gettysburg College C=US |
| gmu.edu |
George Mason University C=US |
| whois.dfci.harvard.edu |
Dana-Farber Cancer Institute C=US |
| hmc.edu |
Harvey Mudd College C=US |
| indiana.edu |
Indiana University C=US |
| nii.isi.edu |
US Domain Registry C=US |
| whois.isi.edu |
.INT Whois Service C=US |
| whois.messiah.edu |
Messiah College C=US |
| whois.rsmas.miami.edu |
University of Miami, Rosentiel School of Marine
and Atmospheric Sciences C=US |
| mit.edu |
Massachusetts Institute of Technology C=US |
| directory.msstate.edu |
Mississippi State University C=US |
| vax2.winona.msus.edu |
Minnesota State University – Winona C=US |
| info.nau.edu |
Northern Arizona University C=US |
| whois.ncsu.edu |
North Carolina State University C=US |
| nd.edu |
University of Notre Dame C=US |
| earth.njit.edu |
New Jersey Institute of Technology C=US |
| vm1.nodak.edu |
North Dakota State University C=US |
| austin.onu.edu |
Ohio Northern University C=US |
| ph.orst.edu |
Oregon State University C=US |
| osu.edu |
Ohio State University C=US |
| whois.oxy.edu |
Occidental College C=US |
| info.psu.edu |
Pennsylvania State University C=US |
| whois.cc.rochester.edu |
University of Rochester C=US |
| whitepages.rutgers.edu |
Rutgers University C=US |
| whois.sdsu.edu |
San Diego State University C=US |
| stanford.edu |
Stanford University C=US |
| camis.stanford.edu |
Stanford University C=US |
| stjohns.edu |
St. John’s University C=US |
| sunysb.edu |
State University of New York, Stony Brook C=US |
| whois.bcm.tmc.edu |
Baylor College of Medicine C=US |
| whois.ubalt.edu |
University of Baltimore C=US |
| directory.ucdavis.edu |
University of California at Davis C=US |
| uchicago.edu |
University of Chicago C=US |
| ucsd.edu |
University of California at San Diego C=US |
| weber.ucsd.edu |
University of California at San Diego, Division
of Social Sciences C=US |
| cgl.ucsf.edu |
University of California at San Francisco,
School of Pharmacy C=US |
| whois.uh.edu |
University of Houston C=US |
| whois.umass.edu |
University of Massachusetts at Amherst C=US |
| lookup.umd.edu |
University of Maryland C=US |
| umn.edu |
University of Minnesota C=US |
| ns.unl.edu |
University of Nebraska at Lincoln C=US |
| whois.upenn.edu |
University of Pennsylvania C=US |
| x500.utexas.edu |
University of Texas at Austin C=US |
| netlib2.cs.utk.edu |
na-net (linear algebra on computers) C=US |
| whois.virginia.edu |
University of Virginia C=US |
| whois.wfu.edu |
Wake Forest University C=US |
| wisc.edu |
University of Wisconsin C=US |
| wpi.wpi.edu |
Worcester Polytechnic Institute C=US |
| ibc.wustl.edu |
Washington University C=US |
| |
|
|
| vm1.hqadmin.doe.gov |
U.S. Department of Energy Headquarters C=US |
| wp.doe.gov |
U.S. Department of Energy C=US |
| llnl.gov |
Lawrence Livermore National Laboratory C=US |
| x500.arc.nasa.gov |
NASA Ames Research Center C=US |
| x500.gsfc.nasa.gov |
NASA Goddard Space Flight Center C=US |
| whois.hq.nasa.gov |
NASA Headquarters C=US |
| x500.ivv.nasa.gov |
NASA Software Independent Verification & Validation Facility C=US |
| whois.jpl.nasa.gov |
NASA Jet Propulsion Laboratory C=US |
| x500.jsc.nasa.gov |
NASA Johnson Space Center C=US |
| larc.nasa.gov |
NASA Langley Research Center C=US |
| whois.larc.nasa.gov |
NASA Langley Research Center C=US |
| x500.msfc.nasa.gov |
NASA Marshall Space Flight Center C=US |
| x500.ssc.nasa.gov |
NASA Stennis Space Center C=US |
| x500.wstf.nasa.gov |
NASA White Sands Test Facility C=US |
| x500.nasa.gov |
National Aeronautics and Space Administration C=US |
| wp.nersc.gov |
National Energy Research Supercomputer Center C=US |
| whois.nic.gov |
Center for Email Technology C=US |
| seda.sandia.gov |
Sandia National Laboratories C=US |
| |
|
|
| whois.nic.mil |
DoD Network Information Center C=US |
| whois.nrl.navy.mil |
Naval Research Laboratory C=US |
| |
|
|
| whois.6bone.net |
6bone Registry C=US |
| whois.abuse.net |
Network Abuse Clearinghouse C=US |
| whois.aco.net |
Austrian Academic Computer Network C=AT |
| whois.apnic.net |
Asia Pacific Network Information Center C=SC |
| whois.arin.net |
American Registry for Internet Numbers C=US |
| whois.aunic.net |
The .AU Registry C=AU |
| whois.awregistry.net |
All West Communications C=US |
| whois.cary.net |
CARYNET & HK eDNS Whois server C=HK |
| whois.corenic.net |
CORE Internet Council of Registrars C=CH |
| whois.crsnic.net |
Network Solutions, Inc. for Shared Registration System C=US |
| whois.cw.net |
Cable & Wireless USA C=US |
| wp.es.net |
Energy Sciences Network C=US |
| whois.hinet.net |
Chunghwa Telecom C=TW |
| ds.internic.net |
Network Solutions, Inc. (non-MILNET/non-POC) C=US |
| whois.internic.net |
Network Solutions, Inc. C=US |
| whois.ja.net |
JANET C=GB |
|
| whois.krnic.net |
Korea Network Information Center C=KR |
| whois.lac.net |
Latin America & Caribbean Whois Server C=EC |
| companies.mci.net |
RFC 2345 TLD-WHOIS demonstration server C=US |
| whois.nameit.net |
nameIT C=US |
| whois.netnames.net |
NetNames (.AF, .BT, .PW, .TM) C=GB |
| whois.nomination.net |
NomiNation (.GB.COM, .GB.NET, .UK.COM, .UK.NET)
C=GB |
| whois.nsiregistry.net |
Network Solutions, Inc. C=US |
| whois.oleane.net |
OLEANE SA C=FR |
| whois.opensrs.net |
Open Shared Registration System C=US |
| pcdc.net |
Pacific Communications Development Corp. C=TW |
| whois.ra.net |
The Routing Arbiter Project C=US |
| whois.ripe.net |
Reseaux IP Europeens C=NL |
| whois.ripn.net |
Russian Institute for Public Networks C=RU |
| whois.thnic.net |
Thailand Network Information Center C=TH |
| whois.twnic.net |
Taiwan Network Information Center C=TW |
| |
|
|
| whois.dhs.org |
Domain Host Services C=AU |
| whois.morris.org |
Morris Automated Information Network C=US |
| |
|
|
| whois.nic.ac |
nic.ac C=AC |
| whois.nic.am |
AM Network Information Centre C=AM |
| whois.nic.as |
ASNIC C=AS |
|
| wp.tuwien.ac.at |
Technische Universitat Wien C=AT |
| whois.risc.uni-linz.ac.at |
Research Institute for Symbolic Computation, University of Linz C=AT |
| whois.wu-wien.ac.at |
Wirtschaftsuniversitaet Wien C=AT |
| archie.au |
Australian Academic and Research Network C=AU |
| whois.connect.com.au |
Connect.com.au Pty Ltd C=AU |
| whois.adelaide.edu.au |
University of Adelaide C=AU |
| whois.monash.edu.au |
Monash University C=AU |
| uwa.edu.au |
University of Western Australia C=AU |
| sserve.cc.adfa.oz.au |
University College, Australian Defense Force Academy C=AU |
| whois.kuleuven.ac.be |
Katholieke Universiteit Leuven C=BE |
| whois.belnet.be |
Belgian National Research Network C=BE |
| whois.registro.br |
registro.br C=BR |
| whois.camosun.bc.ca |
Camosun College, Victoria, B.C. C=CA |
| whois.canet.ca |
Bell Canada Internet Transit Service C=CA |
| whois.cdnnet.ca |
CDNnet C=CA |
| whois.queensu.ca |
Queen’s University, Kingston, Canada C=CA |
| ac.nsac.ns.ca |
Nova Scotia Agricultural College C=CA |
| whois.unb.ca |
University of New Brunswick C=CA |
| panda1.uottawa.ca |
University of Ottawa C=CA |
| dvinci.usask.ca |
University of Saskatchewan, Engineering C=CA |
| whois.usask.ca |
University of Saskatchewan C=CA |
| phys.uvic.ca |
University of Victoria, Physics & Astronomy C=CA |
| whois.uwo.ca |
University of Western Ontario C=CA |
| whois.nic.cc |
NIC.CC Registration Services C=CC |
| whois.nic.ch |
SWITCH Swiss Academic and Research Network C=CH |
| whois.nic.ck |
Cook Islands Network Information Centre C=CK |
| whois.nic.cl |
U. de Chile (NIC Chile) C=CL |
| whois.cnnic.net.cn |
Computer Network Center, Chinese Academy of Sciences C=CN |
| whois.ci.ucr.ac.cr |
University of Costa Rica Computer Center C=CR |
| whois.cuni.cz |
Charles University, Prague C=CZ |
| whois.mff.cuni.cz |
Charles University, Faculty of Mathematics and Physics C=CZ |
| www.fce.vutbr.cz |
Faculty of Civil Engineering, Technical University of Brno C=CZ |
| gopher.fme.vutbr.cz |
Faculty of Mechanical Engineering, Technical University of Brno C=CZ |
| whois.fee.vutbr.cz |
Faculty of Elec. Eng. and Computer Sci., Technical Univ. of Brno C=CZ |
| whois.vutbr.cz |
Technical University of Brno C=CZ |
| whois.fh-koeln.de |
Fachhochschule Koeln C=DE |
| whois.fzi.de |
Forschungszentrum Informatik C=DE |
| hermes.informatik.htw-zittau.de |
HTW Zittau/Goerlitz Elektrotechnik/Informatik C=DE |
| whois.nic.de |
DEutsches Network Information Center C=DE |
| whois.th-darmstadt.de |
Darmstadt University of Technology C=DE |
| whois.tu-chemnitz.de |
Technische Universitaet Chemnitz C=DE |
| whois.uni-regensburg.de |
Universitaet Regensburg C=DE |
| whois.uni-c.dk |
Danish Computing Centre for Research and Education C=DK |
| whois.ut.ee |
University of Tartu C=EE |
| whois.eunet.es |
EUnet, Goya, Spain C=ES |
| whois.dit.upm.es |
Tech. Univ. Madrid, Telecommunications Highschool C=ES |
| cs.hut.fi |
Helsinki University of Technology C=FI |
| oulu.fi |
Oulu University C=FI |
| vtt.fi |
Technical Research Centre of Finland C=FI |
| whois.nic.fr |
Association Francaise pour le Nommage Internet en Cooperation C=FR |
| whois.nordnet.fr |
NordNet C=FR |
| whois.univ-lille1.fr |
University of Sciences and Technologies of Lille – France C=FR |
| whois.hknic.net.hk |
HKNIC C=HK |
|
| whois.registry.hm |
HM Domain Registry C=HM |
| whois.iisc.ernet.in |
Indian Institute of Science C=IN |
| whois.ncst.ernet.in |
National Centre for Software Technology C=IN |
| isgate.is |
Association of Research Networks in Iceland C=IS |
| isgate3.isnet.is |
Internet a Islandi C=IS |
| pgebrehiwot.iat.cnr.it |
Nigerian TLD Registration Service C=NG |
| dsa.nis.garr.it |
GARR-NIS c/o CNR-CNUCE C=IT |
| whois.nic.it |
Italian Network Information Center C=IT |
| whois.nic.mx |
Network Information Center – Mexico C=MX |
| whois.aist-nara.ac.jp |
Nara Institute of Science and Technology C=JP |
| whois-server.l.chiba-u.ac.jp |
Chiba University C=JP |
| whois.hiroshima-u.ac.jp |
Hiroshima University C=JP |
| gopher.educ.cc.keio.ac.jp |
Science and Technology Computing Center, Keio University C=JP |
| whois.cc.keio.ac.jp |
Keio University C=JP |
| whois.cc.uec.ac.jp |
University of Electro-Communications C=JP |
| whois.yamanashi.ac.jp |
Yamanashi University C=JP |
| whois.nic.ad.jp |
Japan Network Information Center C=JP |
| www.orions.ad.jp |
Osaka Regional Information and Open Network Systems C=JP |
| whois.domain.kg |
Kyrgyzstan TLD C=KZ |
| sorak.kaist.ac.kr |
Korea Advanced Institute of Science & Technology C=KR |
| whois.nic.or.kr |
Korea Network Information Center C=KR |
| whois.domain.kz |
Kazahstan Domain Name Registry C=KZ |
| whois.nic.li |
SWITCH Swiss Academic and Research Network C=LI |
| whois.nic.lk |
Sri Lanka Domain Registry C=LK |
| www.restena.lu |
RESTENA C=LU |
| whois.nic.mm |
MM-NIC C=MM |
| www.nic.mx |
NIC-Mexico C=MX |
| condor.dgsca.unam.mx |
Univ. Nacional Autonoma de Mexico, D.G. de Servicios de Computo Academico C=MX |
| domain-registry.nl |
Stichting Internet Domeinregistratie Nederland C=NL |
| whois.norid.no |
UNINETT FAS (NORID) C=NO |
| whois.nic.nu |
.NU Domain Ltd C=NU |
| whois.canterbury.ac.nz |
University of Canterbury C=NZ |
| directory.vuw.ac.nz |
Victoria University, Wellington C=NZ |
| waikato.ac.nz |
Waikato University C=NZ |
| whois.patho.gen.nz |
PATHOGEN C=NZ |
| whois.domainz.net.nz |
Domainz — The New Zealand Internet Registry Ltd
C=NZ |
| whois.rcp.net.pe |
Red Cientifica Peruana C=PE |
| whois.icm.edu.pl |
Interdyscyplinarne Centrum Modelowania Matematycznego i Komputero C=PL |
| whois.elka.pw.edu.pl |
Faculty of Electronic Engineering, Warsaw University of Technology C=PL |
| whois.ia.pw.edu.pl |
Institute of Automatic Control, Warsaw University of Technology C=PL |
| whois.dns.pt |
Fundacao para a Computacao Cientifica Nacional C=PT |
| dsa.fccn.pt |
Fundacao para a Computacao Cientifica Nacional C=PT |
| chalmers.se |
Chalmers University of Technology C=SE |
| kth.se |
Royal Institute of Technology C=SE |
| whois.nic-se.se |
Network Information Centre Sweden C=SE |
| sics.se |
Swedish Institute of Computer Science C=SE |
| whois.nic.net.sg |
Singapore Network Information Centre C=SG |
| whois.nic.sh |
NIC.SH Domain Registry C=SH |
| whois.uakom.sk |
SANET (WAN of Slovak academic institutions) C=SK |
| whois.nic.st |
Domain Council of Sao Tome and Principe C=ST |
| whois.adamsnames.tc |
AdamsNames (.GS, .MS, .TC, .TF, .VG) C=TC |
| whois.nic.tj |
TJ-NIC C=TJ |
|
| whois.tonic.to |
Tonic Domain Name Registry C=TO |
| whois.metu.edu.tr |
Middle East Technical University C=TR |
| whois.seed.net.tw |
Seednet C=TW |
| whois.iii.org.tw |
Institution for Information Industry C=TW |
| src.doc.ic.ac.uk |
Imperial College C=GB |
| whois.lut.ac.uk |
Loughborough University C=GB |
| whois.nic.uk |
Nominet UK (.UK Domain Registrar) C=GB |
| dsa.shu.ac.uk |
Sheffield Hallam University C=GB |
| whois.state.ct.us |
Department of Administrative Services, State of
Connecticut C=US |
| info.cnri.reston.va.us |
Corporation for National Research Initiatives,
Knowbot interface C=US |
| whois.frd.ac.za |
National Research Foundation C=ZA |
| whois.und.ac.za |
University of Natal (Durban) C=ZA |
| whois.co.za |
Foundation for Research Development C=ZA |
| |
|
|