Internet Corporation for Assigned Names and Numbers ("ICANN") -  .

Address Supporting Organization ("ASO") - - The ICANN Supporting Organization responsible for reviewing and developing recommendations on IP address policy.

At Large Advisory Committee - - The official page of the At Large Advisory Committee, the body which represents Internet users in ICANN policy-making processes.

Generic Names Supporting Organization ("GNSO") - - The ICANN Supporting Organization responsible for developing policy for the domain name system.

Internet Assigned Numbers Authority ("IANA") - - In conjunction with ICANN, IANA coordinates ccTLD and root server issues and handles procotol number assignment.

World Wide Alliance of Top Level Domains (ccTLDs) - - The primary website of the country-code top-level domain managers and registries that participate in the activities of ICANN. Contains links to the five regional ccTLDs organizations (AFTLD, APTLD, CENTR, LACTLD, and NATLD).