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.US domain

The official domain extension for the United States of America

This domain is listed in the following categories: America, English, ccTLD.

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New registration (annual)
Annual renewal
Transfer (including renewal for 1 year)
Modification of property rights
Quarantine service



General information about .us domain extension

Domain transfer
.us domain transfer is possible
Transfer with authorization code
An authorization code is required (auth-code)
Domain security
An accidental transfer block can be set for the .us domain
Modification of property rights
Changing the ownership is possible for .us domains
Domain names with diacritics (IDN)
The .us domain cannot contain any special characters, except for the hyphen.
A .us domain can only contain numbers
Neustar, Inc. ( Website | Rules )

Special provisions for .us domain

The length of the domain
A .us domain can be between 3 and 63 characters long. Dashes can be used, but not at the beginning or end of the domain and not two (2) consecutive ones (for example, aa--bb.us).
Not required for .us - United States of America.
The owner may reside in any country.
The administrative contact must fulfill the following type of contact:
Administrative contact - in the USA.


Real time registration

New registration
1 - 10 years
1 - 9 years
Duration of registration
It takes a few seconds to register a .us domain
Notice period
The notification period for expiration is with 4 days before the domain expires.

After a prior notification of renewal or expiration of a .us domain, it will be automatically returned to the Registry for registration according to the rule first come, first served.

Trends and general information

The .us domain has been around since February 1985, making it one of the oldest top-level domains. The registered internet addresses are managed by the American company "NeuStar".

The .us domain is the country-specific domain for each country in the United States. As the so-called ccTLD (top-level domain of country code), it is available especially to residents and companies in the United States of America.

Initially, the .us domain was intended for websites that provided content that was targeted to the United States of America. Purchasing policy requires administrative contact in the US to register a .us personal domain.

CcTLD .us sites enjoy a relatively high reputation for both search engines and visitors. In America, the domain names .com and .us are very large, which means search engine rankings are good.

If you would like to register a ccTLD .us domain name via NAV, you will benefit from many advantages: The order process is completed in a few seconds - after a final data check, we usually activate the .us domains in one day.


Mainly, in the US, the .us domain enjoys great popularity. It is used by both large companies and private individuals. The management company "NeuStar" estimates that about 1,000 new .us domains are registered daily - statistics at the end of 2009 indicate about 1.5 million domain names were registered.

The chances of finding a .us domain suitable for business or private web project are relatively high. Due to the relatively low prevalence of .us domains compared to .com domains, you can buy and register your preferred domain name from NAV to obtain an equivalent to the American standard .com. You can easily register and buy your personal .us domain directly from NAV and we recommend that you act quickly, otherwise competitors may register it.

For Domain Registrations please access the page

Domain Registrations
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