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ISO 3166 Codes & Top level domains

Code    Country              Conn     Notes           main nameserver

AD   Andorra
AE   United Arab Emirates        *                    ns.uu.net
AF   Afghanistan
AG   Antigua and Barbuda         *                    upr1.upr.clu.edu
AI   Anguilla
AL   Albania                     P                    gwd2i.cnuce.cnr.it
AM   Armenia                          Ex-USSR
AN   Netherland Antilles
AO   Angola
AQ   Antarctica             FI   *                    luxor.cc.waikato.ac.nz
AR   Argentina              FI B *                    ns.uu.net
AS   American Samoa
AT   Austria                FI B *                    pythia.edvz.univie.ac.at
AU   Australia              FI   *                    munnari.oz.au
AW   Aruba
AZ   Azerbaidjan                      Ex-USSR
BA   Bosnia-Herzegovina               Ex-Yugoslavia
BB   Barbados                    *                    upr1.upr.clu.edu
BD   Bangladesh
BE   Belgium                FI B *                    ub4b.buug.be
BF   Burkina Faso                *                    orstom.orstom.fr
BG   Bulgaria               FI B *                    pythia.ics.forth.gr
BH   Bahrain                   B *    Gulfnet
BI   Burundi
BJ   Benin
BM   Bermuda                     *                    ns.uu.net
BN   Brunei Darussalam
BO   Bolivia                     *                    ns.uu.net
BR   Brazil                 FI B *                    fpsp.fapesp.br
BS   Bahamas                     *                    upr1.upr.clu.edu
BT   Buthan
BV   Bouvet Island
BW   Botswana                    *                    hippo.ru.ac.za
BY   Belarus                     *    Ex-USSR
BZ   Belize                      P                    upr1.upr.clu.edu
CA   Canada                 FI B *                    relay.cdnnet.ca
CC   Cocos (Keeling) Isl.
CF   Central African Rep.
CG   Congo
CH   Switzerland            FI B *                    scsnms.switch.ch
CI   Ivory Coast
CK   Cook Islands
CL   Chile                  FI B *                    dcc.uchile.cl
CM   Cameroon               FI   *    in .fr domain   inria.inria.fr
CN   China                 PFI   *                    iraun1.ira.uka.de
CO   Colombia                  B *                    cunixd.cc.columbia.edu
CR   Costa Rica             FI B *                    ns.cr
CS   Czechoslovakia         FI B *    still works...  ns.cesnet.cz
CU   Cuba                        *                    igc.org
CV   Cape Verde
CX   Christmas Island
CY   Cyprus                    B *                    pythia.ics.forth.gr
CZ   Czech Republic         FI   *                    ns.cesnet.cz
DE   Germany                FI B *            deins.informatik.uni-dortmund.de
DJ   Djibouti
DK   Denmark                FI B *                    ns.dknet.dk
DM   Dominica                    P                    upr1.upr.clu.edu
DO   Dominican Republic          P                    upr1.upr.clu.edu
DZ   Algeria                     *
EC   Ecuador                FI B *                    ecua.net.ec
EE   Estonia                FI   *    Ex-USSR         uvax2.kbfi.ee
EG   Egypt                 PFI B *                    frcu.eun.eg
EH   Western Sahara
ES   Spain                  FI B *                    sun.rediris.es
ET   Ethiopia
FI   Finland                FI B *                    funet.fi
FJ   Fiji                        *                    truth.waikato.ac.nz
FK   Falkland Isl.(Malvinas)
FM   Micronesia
FO   Faroe Islands               P                    danpost.uni-c.dk
FR   France                 FI B *                    inria.inria.fr
FX   France (European Ter.)           ???
GA   Gabon
GB   Great Britain (UK)     FI   *    X.400 & IP      ns1.cs.ucl.ac.uk
GD   Grenada                     P                    upr1.upr.clu.edu
GE   Georgia                     *    Ex-USSR         ns.eu.net
GH   Ghana
GI   Gibraltar
GL   Greenland
GP   Guadeloupe (Fr.)
GQ   Equatorial Guinea
GF   Guyana (Fr.)
GM   Gambia
GN   Guinea
GR   Greece                 FI B *                    pythia.ics.forth.gr
GT   Guatemala                   *                    ns.uu.net
GU   Guam (US)
GW   Guinea Bissau
GY   Guyana
HK   Hong Kong              FI B *                    hp9000.csc.cuhk.hk
HM   Heard & McDonald Isl.
HN   Honduras                    *                    ns.uu.net
HR   Croatia                FI   *    Ex-Yugo         dns.srce.hr
HT   Haiti
HU   Hungary                FI B *                    sztaki.hu
ID   Indonesia                   *                    ns.uu.net
IE   Ireland                FI B *                    nova.ucd.ie
IL   Israel                 FI B *                    relay.huji.ac.il
IN   India                  FI B *                    sangam.ncst.ernet.in
IO   British Indian O. Terr.
IQ   Iraq
IR   Iran                      B *
IS   Iceland                FI B *                    isgate.is
IT   Italy                  FI B *                    dns.nis.garr.it
JM   Jamaica                     *                    upr1.upr.clu.edu
JO   Jordan
JP   Japan                  FI B *                    jp-gate.wide.ad.jp
KE   Kenya                       *                    rain.psg.com
KG   Kirgistan                        Ex-USSR
KH   Cambodia
KI   Kiribati
KM   Comoros
KN   St.Kitts Nevis Anguilla     P                    upr1.upr.clu.edu
KP   Korea (North)               P
KR   Korea (South)          FI B *                    ns.kaist.ac.kr
KW   Kuwait                 FI   *    No BITNET       dns.kuniv.edu.kw
KY   Cayman Islands
KZ   Kazachstan                  *    Ex-USSR in .su domain
LA   Laos
LB   Lebanon                     P
LC   Saint Lucia                 P                    upr1.upr.clu.edu
LI   Liechtenstein         PFI   *                    scsnms.switch.ch
LK   Sri Lanka                   *                    ns.eu.net
LR   Liberia
LS   Lesotho                     *                    hippo.ru.ac.za
LT   Lithuania             PFI   *    Ex-USSR         aun.uninett.no
LU   Luxembourg             FI B *                    menvax.restena.lu
LV   Latvia                 FI   *    Ex-USSR         lapsene.mii.lu.lv
LY   Libya
MA   Morocco                     P
MC   Monaco
MD   Moldavia                         Ex-USSR
MG   Madagascar
MH   Marshall Islands
ML   Mali
MM   Myanmar
MN   Mongolia
MO   Macau                       *                    hkuxb.hku.hk
MP   Northern Mariana Isl.
MQ   Martinique (Fr.)
MR   Mauritania
MS   Montserrat
MT   Malta                       P                    ns.iunet.it
MU   Mauritius
MV   Maldives
MW   Malawi
MX   Mexico                 FI B *                    mtecv1.mty.itesm.mx
MY   Malaysia               FI B *                    mimos.my
MZ   Mozambique                  *                    hippo.ru.ac.za
NA   Namibia                     *                    rain.psg.com
NC   New Caledonia (Fr.)
NE   Niger                       *    in .fr domain   inria.inria.fr
NF   Norfolk Island
NG   Nigeria
NI   Nicaragua                   *                    ns.uu.net
NL   Netherlands            FI B *                    sering.cwi.nl
NO   Norway                 FI B *                    nac.no
NP   Nepal
NR   Nauru
NT   Neutral Zone
NU   Niue
NZ   New Zealand            FI   *                    truth.waikato.ac.nz
OM   Oman
PA   Panama                    B *
PE   Peru                      B *                    rain.psg.com
PF   Polynesia (Fr.)
PG   Papua New Guinea            *                    munnari.oz.au
PH   Philippines                 *                    ns.uu.net
PK   Pakistan                    *                    ns.uu.net
PL   Poland                 FI B *                    danpost.uni-c.dk
PM   St. Pierre & Miquelon
PN   Pitcairn
PT   Portugal               FI B *                    ns.dns.pt
PR   Puerto Rico (US)       FI B *                    sun386-gauss.pr
PW   Palau
PY   Paraguay                    *                    ns.uu.net
QA   Qatar
RE   Reunion (Fr.)          FI   *    In .fr domain   inria.inria.fr
RO   Romania                FI B *                    roearn.ici.ac.ro
RU   Russian Federation          P    Ex-USSR
RW   Rwanda
SA   Saudi Arabia              B *    GulfNet
SB   Solomon Islands
SC   Seychelles
SD   Sudan
SE   Sweden                 FI B *                    sunic.sunet.se
SG   Singapore              FI B *                    solomon.technet.sg
SH   St. Helena
SI   Slovenia               FI   *    Ex-Yugos via .yu klepec.yunac.yu
SJ   Svalbard & Jan Mayen Is
SK   Slovak Republic        FI   *                    ns.eunet.sk
SL   Sierra Leone
SM   San Marino
SN   Senegal                     *                    rain.psg.com
SO   Somalia
SR   Suriname                    P                    upr1.upr.clu.edu
ST   St. Tome and Principe
SU   Soviet Union           FI B *    Still used.     ns.eu.net
SV   El Salvador
SY   Syria
SZ   Swaziland
TC   Turks & Caicos Islands
TD   Chad
TF   French Southern Terr.
TG   Togo
TH   Thailand               FI   *                    chulkn.chula.ac.th
TJ   Tadjikistan                      Ex-USSR
TK   Tokelau
TM   Turkmenistan                *    Ex-USSR in .su domain
TN   Tunisia                FI B *                    alyssa.rsinet.tn
TO   Tonga
TP   East Timor
TR   Turkey                 FI B *                    knidos.cc.metu.edu.tr
TT   Trinidad & Tobago           P                    upr1.upr.clu.edu
TV   Tuvalu
TW   Taiwan                 FI B *                    moevax.edu.tw
TZ   Tanzania
UA   Ukraine                FI   *    Ex-USSR via .su ns.eu.net
UG   Uganda
UK   United Kingdom         FI B *    ISO 3166 is GB  ns1.cs.ucl.ac.uk
UM   US Minor outlying Isl.
US   United States          FI   *    see note (4)    venera.isi.edu
UY   Uruguay                   B *                    ns.uu.net
UZ   Uzbekistan                       Ex-USSR
VA   Vatican City State
VC   St.Vincent & Grenadines     P                    upr1.upr.clu.edu
VE   Venezuela              FI   *                    nisc.jvnc.net
VG   Virgin Islands (British)
VI   Virgin Islands (US)         *
VN   Vietnam                     *
VU   Vanuatu
WF   Wallis & Futuna Islands
WS   Samoa
YE   Yemen
YU   Yugoslavia             FI B *    Bitnet is cut   klepec.yunac.yu
ZA   South Africa           FI   *                    rain.psg.com
ZM   Zambia
ZR   Zaire
ZW   Zimbabwe                    *                    rain.psg.com

See section Main nameservers for the next top level domains (rs.internic.net):

ARPA Old style Arpanet           *    alias still works ns.nic.ddn.mil
COM  Commercial             FI   *                    ns.internic.net
EDU  Educational            FI B *                    ns.internic.net
GOV  Government             FI   *                    ns.internic.net
INT  International field    FI   *    used by Nato    ns1.cs.ucl.ac.uk
MIL  US Military            FI   *                    ns.nic.ddn.mil
NATO Nato field                  *    soon to be deleted
NET  Network                FI   *                    ns.internic.net
ORG  Non-Profit OrganizationFI   *                    ns.internic.net

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