This problem shows up when postfix uses DANE and DNSSEC to verify TLSA Records. This will also affect other services that verify TLS-Services by querying for TLSA Records via DNSSEC. So this is not a postfix-specific use-case.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062542 Title: systemd-resolved stub gives SERVFAIL for DNSSEC negative response To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/2062542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
