3u-75.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 3 changes
Scanned AtChanges since previous scan
2026-08-11 15:46:12
TXT + v=spf1 ip4:168.119.144.139 include:spf.azehosting.net +a +mx ~all − v=spf1 +a +mx +ip4:168.119.144.139 include:spf.azehosting.net ~all
SOA + serial 2026081003 − serial 2026070101
2026-07-03 14:24:18
SOA + serial 2026070101 − serial 2026050101
2026-06-28 10:18:44 no changes
2026-06-16 12:57:53 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 1 TXT · serial 2026050101 · DMARC · DNSSEC insecure

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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