0x2a.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 13 changes
Scanned AtChanges since previous scan
2026-08-12 09:04:02
SOA + serial 2026081101 − serial 2026071701
2026-07-18 07:08:09
SOA + serial 2026071701 − serial 2026071101
2026-07-12 07:10:12
SOA + serial 2026071101 − serial 2026061101
2026-06-23 09:40:16
NS + ns01.one.com + ns02.one.com
A + 80.62.48.92
MX + 10 tycho.0x2a.dk + 20 backup-mx.post.tele.dk
SOA + serial 2026061101
DNSSEC + secure − indeterminate
2026-06-20 21:01:05
NS − ns01.one.com − ns02.one.com
A − 80.62.48.92
MX − 10 tycho.0x2a.dk − 20 backup-mx.post.tele.dk
SOA − serial 2026061101
DNSSEC + indeterminate − secure
2026-06-20 04:35:45 no changes
2026-06-20 01:03:20 no changes
2026-06-16 12:33:30 baseline 2 NS · 1 A · 2 MX · serial 2026061101 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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