[dns-wg] AuthDNS anycast cluster IPv6 renumbering completed

Dear colleagues, During RIPE 90 in May 2025, we announced that we would renumber our AuthDNS anycast cluster's IPv6 addresses, to ease various operational aspects of this service. The renumbering is now complete. The previous /48-sized prefix has been withdrawn completely, and most of the clean up work is done. We are in the process of returning this address space to the RIPE NCC's pool of unallocated address space. Regards, Anand Buddhdev RIPE NCC