bookos.dk
📜 DNS record history  ·  ← Current records
📜 Record History14 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-03 01:57:36 no changes
2026-08-26 23:09:25 no changes
2026-08-10 14:15:43
TXT + google-site-verification=mkgPdBc7pkPMWC1-wuZJERb5cWFLYLOR8P_ffPBEeJw − google-site-verification=bAkwlvbBReUYDJhnKBI-MckkmvE-3MGr_7MBQEeAmXw
SOA + serial 2026080801 − serial 2026080303
2026-08-06 05:49:06
TXT + v=spf1 include:_spf.google.com ~all
SOA + serial 2026080303 − serial 2026072913
DMARC + v=DMARC1; p=none; rua=mailto:admin@bookos.dk
2026-08-01 04:33:00
A + 4.209.107.22 − 212.237.249.17
SOA + serial 2026072913 − serial 2026072501
2026-07-26 08:00:55
SOA + serial 2026072501 − serial 2026071904
2026-07-20 12:33:25
MX + 1 smtp.google.com
TXT + google-site-verification=bAkwlvbBReUYDJhnKBI-MckkmvE-3MGr_7MBQEeAmXw
SOA + serial 2026071904 − serial 2026061004
2026-06-26 19:08:36
NS + ns.dandomain.dk + ns2.dandomain.dk
A + 212.237.249.17
SOA + serial 2026061004
DNSSEC + secure − indeterminate
2026-06-21 09:59:10 no changes
2026-06-21 02:07:43 no changes
2026-06-16 16:19:48 no changes
2026-06-16 16:07:29 no changes
2026-06-16 16:04:15 no changes
2026-06-16 16:01:01 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.

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