Hi, > do you have problem with reverse delegations (subnet 153.109.0.0/16) or > it's a problem for ARIN ?
I don't know if it's related to what you saw, but over on DNS-OARC's dns-operations list <https://lists.dns-oarc.net/pipermail/dns-operations/2022-August/date.html>, there's a brief thread noting that some of APNIC's in-addr.arpa zones (including 153.in-addr.arpa) failed DNSSEC validation during a key rollover that coincided with the same sort of time you sent that message. Cheers, Rob -- To unsubscribe from this mailing list, get a password reminder, or change your subscription options, please visit: https://lists.ripe.net/mailman/listinfo/dns-wg
