2025 IANA Numbering Services Review Committee Report Published

The IANA Numbering Services Review Committee (IANA RC) is pleased to announce the publication of its 2025 IANA Numbering Services Review Committee Report.

Established in 2016, the IANA RC is responsible for preparing an annual report to advise the NRO Executive Council (NRO EC) in its evaluation of the IANA numbering services.

This year’s report follows a 30-day public comment period on the RIR IANA Numbering Services Review Matrix, through which the RIRs invited input from the broader community.

The report is based on the 2025 RIR IANA Numbering Services Review Matrix and on feedback received from the global numbering community.

The 2025 IANA Numbering Services Review Committee Report is now available on the NRO website.

On behalf of the IANA Numbering Services Review Committee,

Constanze Bürger
Chair, IANA Numbering Services Review Committee