Ever see a Web address that doesn't end in .com, .org, or .edu? Most likely, the Web site is hosted on a server in another country, or, the origin of business is in another country. Here's a list of different country domain extensions and their corresponding countries sorted alphabetically according to the file extension.

Domain Extension	Country
a	(unknown)
bitnet	(unknown)
ac	United Kingdom academic institutions
ad	Andorra
ae	United Arab Emirates
af	Afghanistan
ag	Antigua and Barbuda
ai	Anguilla
al	Albania
am	Armenia
an	Netherlands Antilles
ao	Angola
aq	Antarctica
ar	Argentina
as	American Samoa
at	Austria
au	Australia
aw	Aruba
az	Azerbaijan
ba	Bosnia and Herzegovina
bb	Barbados
bd	Bangladesh
be	Belgium
bf	Burkina Faso
bg	Bulgaria
bh	Bahrain
bi	Burundi
bj	Benin
bm	Bermuda
bn	Brunei Darussalam
bo	Bolivia
br	Brazil
bs	Bahamas
bt	Bhutan
bv	Bouvet Island
bw	Botswana
by	Belarus
bz	Belize
ca	Canada
cc	Cocos (Keeling) Islands
cf	Central African Republic
cg	Congo
ch	Switzerland
ci	Cote d'Ivoire (Ivory Coast)
ck	Cook Islands
cl	Chile
cm	Cameroon
cn	China
co	Colombia
com	US Commercial
cr	Costa Rica
cs	Czechoslovakia (former)
cu	Cuba
cv	Cape Verde
cx	Christmas Island
cy	Cyprus
cz	Czech Republic
de	Germany
dj	Djibouti
dk	Denmark
dm	Dominica
do	Dominican Republic
dz	Algeria
ec	Ecuador
edu	US Educational
ee	Estonia
eg	Egypt
eh	Western Sahara
er	Eritrea
es	Spain
et	Ethiopia

A-E    F-L    M-R    S-Z