the internet code for Bulgaria is - ".bg".
Information about .bg domains
There are estimated to be about 41,714 domains with .bg suffix (2014).
The Intended use for .bg domains is for entities connected with Bulgaria.
Actual use: Popular in Bulgaria.
The .bg internet code was Introduced in 1991.
The Sponsoring Organisation for .bg domains is "Register.BG".
Structure of .bg ccTLD: Registrations are taken at second or third level.
Registration restrictions of .bg domain: Must be in Bulgaria or have a representative there.
Register.BG's contact details - See link
For .bg domain registration click on the following link - See link
For a whois search on .bg domains click on the following link - See link
You can see more details about the .bg ccTLD in Wikipedia - See link
Internet website in Bulgaria with .bg code (2014)
.bg code is used by 0.10% of all world's websites.
Most popular websites with .bg domain
Internet ipaddress and mailsevers
IP Addresses: 4,407,413.
Number of Internet Users (2014)
Bulgaria makes up 0.14% of the world's Internet users and it ranked on 76 place compared to other countries in the world.
According to data from internetlivestats.com there are 4,083,950 internet users in Bulgaria, which makes up about 56.97% of Bulgaria's population (7,167,998).
Search for .bg domains on google Bulgaria - See link
SOURCES OF INFORMATION
Domain Count Statistics for TLDs - See link