Global rank
Domain Count
20.1 Thousand
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.BIO domain extension ranks #243 among all domain extensions, and #157 among all generic extensions (gTLDs). Currently, there are 20.1 Thousand registered .bio domain names.

The oldest (still exists) .bio domain name is nic.bio, and it was registered on 01 January 2013.

The most popular .bio domain name is linkin.bio. Its worldwide rank is 10128.

.BIO domains are most popular in United States. Germany and France are the other countries that have most .bio domain registrations.

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