underudvikling.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 25 changes
Scanned AtChanges since previous scan
2026-08-28 19:42:43
CAA + issuewild letsencrypt.org
SOA + serial 2026082800 − serial 2026082103
2026-08-27 19:03:45
CAA − issuewild letsencrypt.org
2026-08-26 10:23:07 no changes
2026-08-21 19:21:57
SOA + serial 2026082103 − serial 2026080600
2026-08-18 07:52:42 no changes
2026-08-14 06:11:07 no changes
2026-08-06 17:52:06
SOA + serial 2026080600 − serial 2026071500
2026-07-16 02:22:34
SOA + serial 2026071500 − serial 2026062300
2026-06-29 02:00:28
SOA + serial 2026062300 − serial 2026061303
2026-06-20 22:51:08
NS + linux3.dform.dk + ns1.dform.dk + ns2.dform.dk
A + 91.98.139.7
MX + 5 mail.underudvikling.dk
AAAA + 2a01:4f8:1c1a:22c5::1
TXT + v=spf1 a mx a:underudvikling.dk ip4:91.98.139.7 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 ~all
CAA + issuewild letsencrypt.org
SOA + serial 2026061303
DMARC + v=DMARC1; p=reject; pct=100; ruf=mailto:postmaster@underudvikling.dk; rua=mailto:postmaster@underudvikling.dk
DNSSEC + insecure − indeterminate
2026-06-20 20:18:31
NS − linux3.dform.dk − ns1.dform.dk − ns2.dform.dk
A − 91.98.139.7
MX − 5 mail.underudvikling.dk
AAAA − 2a01:4f8:1c1a:22c5::1
TXT − v=spf1 a mx a:underudvikling.dk ip4:91.98.139.7 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 ~all
CAA − issuewild letsencrypt.org
SOA − serial 2026061303
DMARC − v=DMARC1; p=reject; pct=100; ruf=mailto:postmaster@underudvikling.dk; rua=mailto:postmaster@underudvikling.dk
DNSSEC + indeterminate − insecure
2026-06-18 01:04:03 baseline 3 NS · 1 A · 1 MX · 1 AAAA · 1 TXT · 1 CAA · serial 2026061303 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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