ICANN
ICANN (Internet Corporation of Assigned Names and Numbers) is a non-profit organization created to oversee global internet related tasks that were previously managed by IANA, under contract from the US Government. ICANN is primarily responsible for managing the Internet’s top level domains (TLD’s), overseeing the allocation of IP addresses and managing the root server system. Some specific examples of ICANN services include approval of new generic TLDs, approval of registrars to sell domain names, and resolving domain name registration disputes under its Uniform Domain Name Dispute Resolution Policy.