booksys.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 18 changes
Scanned AtChanges since previous scan
2026-08-26 12:57:22
SOA + serial 2026082501 − serial 2026072501
2026-07-25 21:36:28
SOA + serial 2026072501 − serial 2026062401
2026-06-28 19:42:34
SOA + serial 2026062401 − serial 2026052401
2026-06-23 01:10:52
NS + ns01.one.com + ns02.one.com
A + 185.2.100.168
MX + 10 mail.booksys.dk + 20 mail.kiehn.dk
TXT + google-site-verification=cONFnMQ0yZ9k-v7IoPQL6Gx3VEYoukFSSZe-bqNOJ4s + v=spf1 mx a include:relay.mailchannels.net include:_spf.tem.scaleway.com ~all
SOA + serial 2026052401
DMARC + v=DMARC1; p=none
DNSSEC + secure − indeterminate
2026-06-22 09:33:58
NS − ns01.one.com − ns02.one.com
A − 185.2.100.168
MX − 10 mail.booksys.dk − 20 mail.kiehn.dk
TXT − google-site-verification=cONFnMQ0yZ9k-v7IoPQL6Gx3VEYoukFSSZe-bqNOJ4s − v=spf1 mx a include:relay.mailchannels.net include:_spf.tem.scaleway.com ~all
SOA − serial 2026052401
DMARC − v=DMARC1; p=none
DNSSEC + indeterminate − bogus
2026-06-16 16:08:29 no changes
2026-06-16 16:06:39
DNSSEC + bogus − secure
2026-06-16 16:04:23 no changes
2026-06-16 16:00:33 baseline 2 NS · 1 A · 2 MX · 2 TXT · serial 2026052401 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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