cobs.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 7 changes
Scanned AtChanges since previous scan
2026-08-27 18:35:43 no changes
2026-08-25 11:11:02
DNSSEC + insecure − indeterminate
2026-08-23 17:35:52
SOA + serial 2412981069 − serial 2411474854
DNSSEC + indeterminate − insecure
2026-08-06 17:49:31
SOA + serial 2411474854 − serial 2410907466
2026-07-31 03:25:51
SOA + serial 2410907466 − serial 2409626848
2026-07-16 18:59:51
SOA + serial 2409626848 − serial 2408833866
2026-07-08 18:11:57
SOA + serial 2408833866 − serial 2406760266
2026-06-27 13:39:10 no changes
2026-06-25 09:52:02 no changes
2026-06-16 21:36:48 baseline 2 NS · 1 A · 3 MX · 2 TXT · 11 CAA · 9 TLSA · serial 2406760266 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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