c-on.dk
📜 DNS record history  ·  ← Current records
📜 Record History16 scans · 17 changes
Scanned AtChanges since previous scan
2026-08-28 00:32:20 no changes
2026-08-27 07:42:09
SOA + serial 2026082701 − serial 2026082001
2026-08-26 07:40:26 no changes
2026-08-21 01:13:24
SOA + serial 2026082001 − serial 2026081301
2026-08-14 05:42:12
SOA + serial 2026081301 − serial 2026080601
2026-08-08 07:05:47
SOA + serial 2026080601 − serial 2026073001
2026-07-30 12:23:37
SOA + serial 2026073001 − serial 2026072301
DNSSEC + insecure − indeterminate
2026-07-23 17:41:19
SOA + serial 2026072301 − serial 2026071601
2026-07-16 10:05:41
SOA + serial 2026071601 − serial 2026070901
2026-07-11 15:42:36
SOA + serial 2026070901 − serial 2026070201
DNSSEC + indeterminate − insecure
2026-07-03 11:22:58
SOA + serial 2026070201 − serial 2026062501
2026-06-26 04:18:00
SOA + serial 2026062501 − serial 2026061801
DNSSEC + insecure − indeterminate
2026-06-24 06:17:39
DNSSEC + indeterminate − insecure
2026-06-18 16:14:39
SOA + serial 2026061801 − serial 2026061203
DNSSEC + insecure − bogus
2026-06-16 18:41:58
DNSSEC + bogus − insecure
2026-06-16 18:40:37 baseline 5 NS · 1 A · 3 MX · 2 TXT · serial 2026061203 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 16 scans). Click a timestamp to view that full snapshot.

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