DNSSEC validation broken trust July 22-23rd time.nist.gov
J Doe <[email protected]>
| Newsgroups | gmane.network.dns.bind9.user |
|---|---|
| Message-ID | <070d8e68-4275-4936-97c2-e1d248c2ba8a__16993.8700551697$1753309096$gmane$org@nativemethods.com> |
Hi, I have a small mail server that is using: BIND 9.20.11 and performs recursion and DNSSEC validation. From yesterday (July 22nd), to today (July 23rd), I noticed the following in the server logs 22-Jul-2025 23:59:50.347 lame-servers: info: no valid RRSIG resolving 'glb.nist.gov/DNSKEY/IN': 132.163.4.64#53 22-Jul-2025 23:59:50.347 lame-servers: info: broken trust chain resolving 'ntp1.glb.nist.gov/A/IN': 129.6.13.8#53 22-Jul-2025 23:59:50.347 query-errors: info: client @0xe3af1ee9020 127.0.0.1#13211 (time.nist.gov): query failed (broken trust chain) for time.nist.gov/IN/A at query.c:7849 The host in question (time.nist.gov), is used by this server for NTP. The problem appears to have resolved itself today (July 23rd), at around 10:00 AM EDT and happily NTP is able to complete with this particular host. Did anyone else notice something similar ? Thanks, - J -- Visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/bind-users