相關網路機構

  
TWNIC台灣網路資訊中心
  
InterNIC
  
RIPE (Reseaux IP Europeens)歐洲
  
ARIN (American Registry for Internet Numbers)1997.12北美
  
APNIC (Asia Pacific Network Information Centre)亞太
  
LACNIC(Latin American and Caribbean IP address Regional Registry)2002.11南美
  
IANA(Internet Assigned Numbers Authority)
  
ICANN(Internet Corporation for Assigned Names and Numbers)
  
RIR演進史
  
Early Registration Transfer Project

(早期向Internic申請之IP netblock, 將整理清單回歸各所屬RIR管理)
  
IPv6 Forum and Internet Software Consortium Forge New Alliance