cerna.dk

📜 DNS record history  ·  ← Current records

📜 Record History

4 scans · 3 changes
Scanned AtChanges since previous scan
2026-09-29 16:52:16
TLSA + _25._tcp.mx.simply.com 311 4B949F05A63FED95FC94B3A83DD7016751DF2A8F1CD685F9F439B65E50FA61D9
2026-09-25 08:35:03 no changes
2026-09-23 19:58:21
A + 76.76.21.21 − 94.231.103.162
SOA + serial 2026092100 − serial 2026091901
2026-09-20 10:32:15 baseline 3 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2026091901 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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