qst.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 18 changes
Scanned AtChanges since previous scan
2026-09-11 07:11:22
SOA + serial 2026091001 − serial 2026081101
2026-08-12 02:10:31
SOA + serial 2026081101 − serial 2026071701
2026-07-17 23:44:54
SOA + serial 2026071701 − serial 2026071201
2026-07-16 09:08:53
SOA + serial 2026071201 − serial 2026061101
2026-06-21 18:46:03 no changes
2026-06-21 07:38:43
NS + ns01.one.com + ns02.one.com
A + 87.52.105.86
MX + 10 mail.qst.dk
TXT + v=spf1 ip4:87.52.105.86 -all
SOA + serial 2026061101
DMARC + v=DMARC1; p=reject; rua=mailto:administrator@qst.dk;
DNSSEC + secure − indeterminate
2026-06-20 21:51:26
NS − ns01.one.com − ns02.one.com
A − 87.52.105.86
MX − 10 mail.qst.dk
TXT − v=spf1 ip4:87.52.105.86 -all
SOA − serial 2026061101
DMARC − v=DMARC1; p=reject; rua=mailto:administrator@qst.dk;
DNSSEC + indeterminate − secure
2026-06-18 07:54:34 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2026061101 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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