Document Actions

Number Resource Organization

The Number Resource Organization (NRO) is a coordinating body for the five Regional Internet Registries to formalise their cooperative efforts.

NRO logo 2The NRO exists to:

  • Protect the unallocated Number Resource pool,
  • Promote and protect the bottom up policy development process, and
  • Act as a focal point for Internet community input into the RIR system.

 

History of the NRO

On 24 October 2003, the four existing RIRs – APNIC, ARIN, LACNIC and the RIPE NCC – entered into a Memorandum of Understanding (MoU) with ICANN to form the NRO. Once AfriNIC was incorporated in April 2005 it signed the MoU and joined the NRO.

The NRO Number Council (NC)

Under the terms of the MoU signed between the ICANN and the RIRs in October 2004, the NRO Number Council (NRO NC) now performs the role of the Address Supporting Organization Address Council (ASO AC). The NRO NC is made up of three community representatives from each RIR region.

NRO News

NRO Submits Response to ITU IPv6 Group on Country Internet Registry (CIR) Model

At the second ITU IPv6 Group meeting, held in September 2010, it was decided to send a number of Liaison Statements to organizations with expertise or an interest in the issues under discussion at the IPv6 Group. Liaison Statement 5 included a specific request for responses from the IETF, IAB, ICANN, ACSIS, and the NRO.

NRO Letter to ICANN Re: Discuss Move to a Single Trust Anchor

On 24 February the NRO sent ICANN a letter asking to enter into discussions with ICANN on moving forward with an operational global trust anchor for resource certification. The NRO expressed interest in tasking ICANN with the management of the this single trust anchor.

NRO contribution to the IGF February Open Consultation

Suggestions for the IGF 2001 program - An NRO Constribution to the February open consultants (This document only available as a PDF).

Free Pool of IPv4 Address Space Depleted

The Number Resource Organization (NRO) announced today that the free pool of available IPv4 addresses is now fully depleted. On Monday, January 31, the Internet Assigned Numbers Authority (IANA) allocated two blocks of IPv4 address space to APNIC, the Regional Internet Registry (RIR) for the Asia Pacific region, which triggered a global policy to allocate the remaining IANA pool equally between the five RIRs. Today IANA allocated those blocks. This means that there are no longer any IPv4 addresses available for allocation from the IANA to the five RIRs.

Free Pool of IPv4 Address Space Depleted
Significant Announcement 3 February – Watch it live!

On Thursday, 3 February 2011, at 9:30 AM Eastern Standard Time (EST) [14:30 UTC /GMT], the Number Resource Organization (NRO), along with the Internet Corporation for Assigned Names and Numbers, the Internet Society (ISOC) and the Internet Architecture Board (IAB) will be holding a ceremony and press conference to make a significant announcement and to discuss the global transition to the next generation of Internet addresses.

Independent Review of the ICANN Address Supporting Organization (ASO)
John Curran UN Speech on Behalf of NRO
Ron da Silva Appointed to Address Supporting Organization Advisory Council
NRO at ICANN 39