kursuskalenderen.dk
📜 DNS record history  ·  ← Current records
📜 Record History20 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-06 00:44:45
A + 37.16.4.149 − 66.147.240.195
MX + 10 aspmx1.migadu.com + 20 aspmx2.migadu.com − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com − 30 aspmx4.googlemail.com − 30 aspmx5.googlemail.com
AAAA + 2a09:8280:1::15e:78f6:0
TXT + hosted-email-verify=ctovyl0b + v=spf1 include:spf.migadu.com -all
SOA + serial 2026080401 − serial 2021060201
DMARC + v=DMARC1; p=quarantine;
2026-08-03 13:04:31
NS + ns1.quickdns.dk + ns2.quickdns.dk + ns3.quickdns.dk + ns4.quickdns.dk − nonexistent.punktum.dk
A + 66.147.240.195
MX + 10 aspmx.l.google.com + 20 alt1.aspmx.l.google.com + 20 alt2.aspmx.l.google.com + 30 aspmx2.googlemail.com + 30 aspmx3.googlemail.com + 30 aspmx4.googlemail.com + 30 aspmx5.googlemail.com
SOA + serial 2021060201
DNSSEC + insecure − indeterminate
2026-07-29 23:27:59 no changes
2026-07-28 04:35:35 no changes
2026-07-27 04:02:26 no changes
2026-07-26 03:26:24 no changes
2026-07-25 03:05:08 no changes
2026-07-24 02:34:28 no changes
2026-07-23 01:37:24 no changes
2026-07-22 00:31:30 no changes
2026-07-20 23:29:35 no changes
2026-07-19 12:43:58 no changes
2026-07-18 08:11:40 no changes
2026-07-17 05:48:45 no changes
2026-07-16 02:39:32 no changes
2026-07-09 03:56:00 no changes
2026-07-05 20:27:08 no changes
2026-07-04 17:25:51 no changes
2026-07-03 01:25:28
NS + nonexistent.punktum.dk − ns1.quickdns.dk − ns2.quickdns.dk − ns3.quickdns.dk − ns4.quickdns.dk
A − 66.147.240.195
MX − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com − 30 aspmx4.googlemail.com − 30 aspmx5.googlemail.com
SOA − serial 2021060201
DNSSEC + indeterminate − insecure
2026-06-18 01:51:03 baseline 4 NS · 1 A · 7 MX · serial 2021060201 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 20 scans). Click a timestamp to view that full snapshot.

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