| ICANN http://www.icann.org/ The non-profit corporation responsible for IP address allocation, protocol parameter assignment, as well as domain name and root server system management functions. - (Read more) |
| Public Suffix List http://publicsuffix.org/ An initiative of the Mozilla Foundation to record domain name suffices such as ".com" or ".co.uk" under which sub-domains for different entities are registrable. Includes FAQs, the list file, and instructions for registrars to submit changes. - (Read more) |