ad = Andorra
ae = E.A.U.
af = Afganistán
ag = Antigua y Barbuda
ai = Anguilla
al = Albania
am = Armenia
an = Antillas holandesas
ao = Angola
aq = Antártida
ar = Argentina
as = Samoa americana
at = Austria
au = Australia
aw = Aruba
ax = Islas Åland
az = Azerbayán
ba = Bosnia-Herzegovina
bb = Barbados
bd = Bangladesh
be = Bélgica
bf = Burkina Faso
bg = Bulgaria
bh = Bahrain
bi = Burundi
bj = Benin
bl = San Bartolomé
bm = Bermuda
bn = Brunei Darussalam
bo = Bolivia
br = Brasil
bs = Bahamas
bt = Bhutan
bv = Isla Bouvet
bw = Botswana
by = Belarús
bz = Belice
ca = Canadá
cc = Islas Cocos (Keeling)
cd = Congo-Kinshasa
cf = República Centroafricana
cg = Congo-Brazzaville
ch = Suiza
ci = Costa Ivory
ck = Islas Cook
cl = Chile
cm = Camerún
cn = China
co = Colombia
cr = Costa Rica
cu = Cuba
cv = Cabo Verde
cx = Isla de Navidad
cy = Chipre
cz = República Checa
de = Alemania
dj = Djibouti
dk = Dinamarca
dm = Dominica
do = República Dominicana
dz = Argelia
ec = Ecuador
ee = Estonia
eg = Egipto
eh = Sáhara Occidental
er = Eritrea
es = España
et = Etiopía
fi = Finlandia
fj = Fiji
fk = Islas Malvinas (Falkland)
fm = Micronesia
fo = Islas Faroe
fr = Francia
ga = Gabón
gb = Reino Unido
gd = Granada
ge = Georgia
gf = Guayana Francesa
gg = Guernsey
gh = Ghana
gi = Gibraltar
gl = Groenlandia
gm = Gambia
gn = Guinea
gp = Guadalupe
gq = Guinea Ecuatorial
gr = Grecia
gs = Georgia del Sur y las Islas Sandwich del Sur
gt = Guatemala
gu = Guam
gw = Guinea-Bissau
gy = Guyana
hk = Hong Kong
hm = Islas Heard e Islas McDonald
hn = Honduras
hr = Croacia
ht = Haiti
hu = Hungría
id = Indonesia
ie = Irlanda
il = Israel
im = Isla de Man
in = India
io = Territorio británico en el Océano Índico
iq = Iraq
ir = Irán
is = Islandia
it = Italia
je = Jersey
jm = Jamaica
jo = Jordania
jp = Japón
ke = Kenia
kg = Kyrgyzstan
kh = Camboya
ki = Kiribati
km = Comoros
kn = Saint Kitts y Nevis
kp = Corea del Norte
kr = Corea del Sur 
kw = Kuwait
ky = Islas Caimán
kz = Kazajstán
la = Laos
lb = Líbano
lc = Santa Lucía
li = Liechtenstein
lk = Sri Lanka
lr = Liberia
ls = Lesotho
lt = Lituania
lu = Luxemburgo
lv = Letonia
ly = Libia
ma = Marruecos
mc = Mónaco
md = Moldavia
me = Montenegro
mf = San Martín
mg = Madagascar
mh = Islas Marshall
mk = Macedonia (antes, Rep. Yug. de)
ml = Mali
mm = Myanmar
mn = Mongolia
mo = Macao 
mp = Islas Marianas del Norte
mq = Martinica
mr = Mauritania
ms = Montserrat
mt = Malta
mu = Mauricio
mv = Maldivas
mw = Malawi
mx = México
my = Malasia
mz = Mozambique
na = Namibia
nc = Nueva Caledonia
ne = Níger
nf = Isla Norfolk
ng = Nigeria
ni = Nicaragua
nl = Holanda (Países Bajos)
no = Noruega
np = Nepal
nr = Nauru
nu = Niue
nz = Nueva Zelanda
om = Omán
pa = Panamá
pe = Perú
pf = Polinesia Francesa
pg = Papúa Nueva Guinea
ph = Filipinas
pk = Pakistán
pl = Polonia
pm = San Pedro y Miquelón
pn = Pitcairn
pr = Puerto Rico
ps = Territorio ocupado de Palestina
pt = Portugal
pw = Palau
py = Paraguay
qa = Qatar
re = Reunión
ro = Rumanía
rs = Serbia
ru = Federación Rusa
rw = Ruanda
sa = Arabia Saudí
sb = Islas Salomón
sc = Seychelles
sd = Sudán
se = Suecia
sg = Singapur
sh = Santa Elena
si = Eslovenia
sj = Svalbard y Jan Mayen
sk = Eslovaquia
sl = Sierra Leona
sm = San Marino
sn = Senegal
so = Somalia
sr = Suriname
st = San Tome y Príncipe
sv = El Salvador
sy = Siria
sz = Swazilandia
tc = Islas Turcas y Caicos
td = Chad
tf = Territorios franceses del sur
tg = Togo
th = Tailandia
tj = Tayikistán
tk = Tokelau
tl = Timor Oriental
tm = Turkmenistán
tn = Túnez
to = Tonga
tr = Turquía
tt = Trinidad y Tobago
tv = Tuvalu
tw = Taiwán
tz = Tanzania
ua = Ucrania
ug = Uganda
um = Islas Menores Remotas de los Estados Unidos
us = Estados Unidos
uy = Uruguay
uz = Uzbekistán
va = Ciudad del Vaticano
vc = San Vicente y las Granadinas
ve = Venezuela
vg = Islas Vírgenes Británicas
vi = Islas Vírgenes U.S.
vn = Vietnám
vu = Vanuatu
wf = Wallis y Futuna
ws = Samoa
ye = Yemen
yt = Mayotte
za = Sudáfrica
zm = Zambia
zw = Zimbabwe
