instructo.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 10 changes
Scanned AtChanges since previous scan
2026-08-10 19:15:06
SOA + serial 2026081001 − serial 2026071001
2026-07-13 03:20:35
TLSA − _25._tcp.aspmx1.migadu.com 311 4D97323D167383FD6998CE177C02C80C4EA7D1C4EE238D80F177FE69B683FD97 − _25._tcp.aspmx2.migadu.com 311 4D97323D167383FD6998CE177C02C80C4EA7D1C4EE238D80F177FE69B683FD97
SOA + serial 2026071001 − serial 2026061401
2026-06-19 09:57:13
NS + ns01.one.com + ns02.one.com
A + 116.203.59.109
MX + 10 aspmx1.migadu.com + 20 aspmx2.migadu.com
TXT + hosted-email-verify=8xuypm8s + v=spf1 include:spf.migadu.com -all
TLSA + _25._tcp.aspmx1.migadu.com 311 4D97323D167383FD6998CE177C02C80C4EA7D1C4EE238D80F177FE69B683FD97 + _25._tcp.aspmx2.migadu.com 311 4D97323D167383FD6998CE177C02C80C4EA7D1C4EE238D80F177FE69B683FD97
SOA + serial 2026061401
DNSSEC + secure − indeterminate
2026-06-17 15:14:58 baseline DNSSEC indeterminate

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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