sirh.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 15 changes
Scanned AtChanges since previous scan
2026-08-27 11:15:45 no changes
2026-08-21 22:55:30
SOA + serial 2026082101 − serial 2026081305
2026-08-15 14:55:45
SOA + serial 2026081305 − serial 2026062301
2026-06-25 13:40:28
SOA + serial 2026062301 − serial 2026061901
2026-06-21 20:18:00
NS + ns01.one.com + ns02.one.com
A + 188.40.219.205
MX + 10 sirh-dk.mail.protection.outlook.com
TXT + MS=ms74265652 + v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA + serial 2026061901
DNSSEC + secure − indeterminate
2026-06-20 20:17:25
NS − ns01.one.com − ns02.one.com
A − 188.40.219.205
MX − 10 sirh-dk.mail.protection.outlook.com
TXT − MS=ms74265652 − v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA − serial 2026061402
DNSSEC + indeterminate − secure
2026-06-18 07:01:18 baseline 2 NS · 1 A · 1 MX · 2 TXT · serial 2026061402 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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