Hi, The IANA AS Numbers registry has been updated to reflect the allocation of the following blocks to RIPE NCC: 64396-64495 Assigned by RIPE NCC 2016-07-29 204288-205211 Assigned by RIPE NCC 2016-07-29 205212-206235 Assigned by RIPE NCC 2016-07-29 206236-207259 Assigned by RIPE NCC 2016-07-29 The allocation was made in accordance with the Policy for Allocation of ASN Blocks to Regional Internet Registries: https://www.icann.org/resources/pages/global-policy-asn-blocks-2010-09-21-en The 16-bit AS Number pool has now been exhausted. Future allocations will be made from the 32-bit pool. You can find the IANA AS Numbers registry at: http://www.iana.org/assignments/as-numbers/as-numbers.xml Regards, Selina Harrington IANA Senior Specialist ICANN