Enable DNSSEC and automatic SOA serials on the DNS zones

ns1 (primary) now signs every zone with an ECDSA P-256/SHA-256 policy and
manages the SOA serial itself: zonefile-load = difference-no-serial (with
journal-content = all) plus serial-policy = dateserial let records be edited
without bumping the serial by hand. ns2 needs no change; it transfers the
already-signed zone.

Also point the ns1/ns2 AAAA glue at the public Hetzner IPv6 addresses; they
previously pointed at unroutable ZeroTier mesh ULAs.
This commit is contained in:
Berwn
2026-06-14 16:27:30 +07:00
parent 5864054b00
commit dc51cfbdb5
4 changed files with 24 additions and 8 deletions
+1 -1
View File
@@ -2,7 +2,7 @@ $ORIGIN cnx.email.
$TTL 3600
@ IN SOA ns1.cnx.network. hostmaster.cnx.network. (
2026061401 ; serial (bump on every edit: YYYYMMDDnn)
2026061401 ; serial (ignored: Knot auto-assigns a dateserial on signing)
3600 ; refresh
900 ; retry
604800 ; expire