ck.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 11 changes
Scanned AtChanges since previous scan
2026-08-29 10:58:50
SOA + serial 2026082809 − serial 2026082601
2026-08-27 01:13:07
SOA + serial 2026082601 − serial 2026081101
2026-08-14 05:05:21
TXT + v=spf1 mx ip4:217.195.185.10 include:spf.defgo.com include:_spf.centerasecurity.dk a:outbound.centerasecurity.dk -all − v=spf1 mx include:spf.defgo.com include:_spf.centerasecurity.dk a:outbound.centerasecurity.dk -all
SOA + serial 2026081101 − serial 2026072601
2026-07-26 16:34:26
SOA + serial 2026072601 − serial 2026071404
2026-07-15 03:13:21
SOA + serial 2026071404 − serial 2026062909
2026-07-01 22:48:29
SOA + serial 2026062909 − serial 2026062501
2026-06-27 05:45:30
SOA + serial 2026062501 − serial 2026061701
2026-06-19 13:35:05 no changes
2026-06-18 16:39:43
SOA + serial 2026061701 − serial 2026061501
DMARC + v=DMARC1; p=quarantine; rua=mailto:6320a2962289d@dmarc.centerasecurity.com;
2026-06-16 22:24:54
DMARC − v=DMARC1; p=quarantine; rua=mailto:6320a2962289d@dmarc.centerasecurity.com;
2026-06-16 21:10:23 no changes
2026-06-16 21:04:28 no changes
2026-06-16 21:00:40 baseline 2 NS · 1 A · 3 MX · 4 TXT · 6 TLSA · serial 2026061501 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone