postenscanning.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-25 19:02:03 no changes
2026-08-20 20:09:10
SOA + serial 2026082000 − serial 2026081800
2026-08-18 19:43:21
SOA + serial 2026081800 − serial 2026081600
2026-08-17 03:57:54
SOA + serial 2026081600 − serial 2026072100
2026-07-21 18:08:50
SOA + serial 2026072100 − serial 2026071900
2026-07-20 10:57:04
SOA + serial 2026071900 − serial 2026071700
2026-07-17 23:01:38
SOA + serial 2026071700 − serial 2026062100
2026-06-30 00:52:17
NS + dns01.dipcon.com + dns02.ports.se + dns03.ports.se + dns04.ports.net
MX + 10 cluster4.eu.messagelabs.com + 20 cluster4a.eu.messagelabs.com
TXT + v=spf1 -all
CAA + iodef mailto:itsmdatacenter@stralfors.se + issue ; + issuewild ;
SOA + serial 2026062100
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@stralfors.com; ruf=mailto:dmarc@stralfors.com; fo=1;
DNSSEC + secure − indeterminate
2026-06-22 05:43:54
NS − dns01.dipcon.com − dns02.ports.se − dns03.ports.se − dns04.ports.net
MX − 10 cluster4.eu.messagelabs.com − 20 cluster4a.eu.messagelabs.com
TXT − v=spf1 -all
CAA − iodef mailto:itsmdatacenter@stralfors.se − issue ; − issuewild ;
SOA − serial 2026061900
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@stralfors.com; ruf=mailto:dmarc@stralfors.com; fo=1;
DNSSEC + indeterminate − secure
2026-06-20 09:50:05
SOA + serial 2026061900 − serial 2026061700
2026-06-18 08:23:43 baseline 4 NS · 2 MX · 1 TXT · 3 CAA · serial 2026061700 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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