cool-by-carrier.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 5 changes
Scanned AtChanges since previous scan
2026-08-09 21:29:50
SOA + serial 2411722056 − serial 2411023735
2026-08-06 10:18:40
SOA + serial 2411023735 − serial 2410901775
DNSSEC + insecure − indeterminate
2026-07-30 18:36:41
SOA + serial 2410901775 − serial 2406686483
DNSSEC + indeterminate − insecure
2026-06-22 16:29:13 no changes
2026-06-16 22:16:27 baseline 2 NS · 2 A · 1 HTTPS · serial 2406686483 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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