sgh.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 20 changes
Scanned AtChanges since previous scan
2026-07-01 19:45:33
SOA + serial 2026062802 − serial 2026062712
DMARC + v=DMARC1; p=none; rua=mailto:sgh@sgh.dk
2026-06-27 19:29:57
NS + helium.ns.hetzner.de + hydrogen.ns.hetzner.com + oxygen.ns.hetzner.com − ns01.one.com − ns02.one.com
SOA + serial 2026062712 − serial 2026030501
DMARC − v=DMARC1;p=none
DNSSEC + insecure − secure
2026-06-24 02:42:23
NS + ns01.one.com + ns02.one.com
A + 49.13.122.218
MX + 10 kermit.sgh.dk
TXT + v=spf1 ip4:49.13.122.218 ip6:2a01:4f8:c013:5010::1 -all
SOA + serial 2026030501
DMARC + v=DMARC1;p=none
DNSSEC + secure − indeterminate
2026-06-22 14:29:24
NS − ns01.one.com − ns02.one.com
A − 49.13.122.218
MX − 10 kermit.sgh.dk
TXT − v=spf1 ip4:49.13.122.218 ip6:2a01:4f8:c013:5010::1 -all
SOA − serial 2026030501
DMARC − v=DMARC1;p=none
DNSSEC + indeterminate − secure
2026-06-18 00:20:11 no changes
2026-06-18 00:02:55 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2026030501 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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