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NRO

The 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

  • About / News
    Notice to the ASO Community

    Notice to the ASO Community on Rejection Action Petition Period for ICANN/IANA FY26 Operating Plan and Budget and ICANN FY26-30 Operating and Financial Plan

    NewsItem ICANN RIPE community update ASO NRO news
  • Community / Internet Governance / Internet Technical Community
    ICP-2 Review

    Find out more about the process to update ICP-2 and how you can participate.

    Page NRO internet governance
  • About / News
    Consultation on Draft "RIR Governance Document"

    The RIPE community is invited to share feedback on the Draft RIR Governance document until Tuesday, 27 May 2025.

    NewsItem news RIPE community update NRO internet governance
  • About / News
    Draft “RIR Governance Document” to Update ICP-2 Published

    The NRO NC has published the draft “RIR Governance Document” that aims to update ICP-2.

    NewsItem news RIPE community update NRO internet governance
  • About / News
    ICP-2 Principles Questionnaire Report and Data Published

    The NRO NC has completed its qualitative analysis and summary of the community responses received to the questionnaire on the proposed principles to update ICP-2.

    NewsItem NRO news