Web Directory

» African Region Internet Registry
   Regional Internet Registry that will allocates IP and AS numbers in the African region. Pending ICANN approval.
   http://www.afrinic.net/

» American Registry for Internet Numbers
   Nonprofit registry of IP and AS numbers for North America and a number of Caribbean and North Atlantic islands.
   http://www.arin.net/

» Asia Pacific Network Information Centre
   Regional Internet Registry that allocates IP and AS numbers in the Asia Pacific region. Has a "whois" database that holds information on network contacts for Asia Pacific IP addresses.
   http://www.apnic.net/

» Internet Assigned Numbers Authority
   IANA controls numbers for protocols, the Country Code Top Level Domains and maintains the IP Address allotments.
   http://www.iana.org/

» Latin American and Caribbean IP address Regional Registry
   Responsible registry for South America.
   http://lacnic.net/

» RIPE Network Coordination Centre
   Responsible registry for Europe, north Africa and Russian area.
   http://www.ripe.net/