dataknowhow.dk
📜 DNS record history  ·  ← Current records
📜 Record History16 scans · 26 changes
Scanned AtChanges since previous scan
2026-09-04 18:15:27
SOA + serial 2026090401 − serial 2026082305
2026-08-28 02:21:04 no changes
2026-08-26 14:39:34 no changes
2026-08-25 01:49:14
SOA + serial 2026082305 − serial 2026082303
2026-08-24 01:24:37
SOA + serial 2026082303 − serial 2026080501
2026-08-05 21:24:58
SOA + serial 2026080501 − serial 2026070601
2026-07-18 04:26:28 no changes
2026-07-09 00:07:05
SOA + serial 2026070601 − serial 2026070101
2026-07-01 06:21:10
A + 46.30.213.109 − 46.30.213.124
AAAA + 2a02:2350:5:10b:8069:ce8f:e754:a95b − 2a02:2350:5:10b:80e4:9ace:ed57:9374
SOA + serial 2026070101 − serial 2026062405
2026-06-25 22:45:26
SOA + serial 2026062405 − serial 2026062403
2026-06-25 00:24:47
SOA + serial 2026062403 − serial 2026052901
2026-06-24 18:08:57
NS + ns01.one.com + ns02.one.com
A + 46.30.213.124
MX + 0 dataknowhow-dk.mail.protection.outlook.com
AAAA + 2a02:2350:5:10b:80e4:9ace:ed57:9374
TXT + v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA + serial 2026052901
DMARC + v=DMARC1; p=quarantine; rua=mailto:dkh@dataknowhow.dk; ruf=mailto:dkh@dataknowhow.dk
DNSSEC + secure − indeterminate
2026-06-24 12:00:17
NS − ns01.one.com − ns02.one.com
A − 46.30.213.124
MX − 0 dataknowhow-dk.mail.protection.outlook.com
AAAA − 2a02:2350:5:10b:80e4:9ace:ed57:9374
TXT − v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
SOA − serial 2026052901
DMARC − v=DMARC1; p=quarantine; rua=mailto:dkh@dataknowhow.dk; ruf=mailto:dkh@dataknowhow.dk
DNSSEC + indeterminate − secure
2026-06-21 03:25:54 no changes
2026-06-20 09:36:32 no changes
2026-06-17 01:06:21 baseline 2 NS · 1 A · 1 MX · 1 AAAA · 1 TXT · serial 2026052901 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 16 scans). Click a timestamp to view that full snapshot.

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