coresex.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-28 12:12:44
SOA + serial 2413390091 − serial 2413189858
2026-08-26 11:13:40
SOA + serial 2413189858 − serial 2412693066
2026-08-21 05:14:12
SOA + serial 2412693066 − serial 2411838290
2026-08-11 02:45:42
SOA + serial 2411838290 − serial 2409764689
2026-07-18 03:05:18
SOA + serial 2409764689 − serial 2407691085
2026-06-28 17:03:36 no changes
2026-06-25 07:18:10
NS + desiree.ns.cloudflare.com + yadiel.ns.cloudflare.com
A + 83.88.251.84
MX + 40 pmg.domingo.dk
TXT + v=spf1 include:_spf.0tx.dk -all
SOA + serial 2407691085
DMARC + v=DMARC1; p=none; rua=mailto:88b0719a1a4b4a169918b72613bdbbc0@dmarc-reports.cloudflare.net
DNSSEC + secure − indeterminate
2026-06-24 12:14:13
NS − desiree.ns.cloudflare.com − yadiel.ns.cloudflare.com
A − 83.88.251.84
MX − 40 pmg.domingo.dk
TXT − v=spf1 include:_spf.0tx.dk -all
SOA − serial 2407637358
DMARC − v=DMARC1; p=none; rua=mailto:88b0719a1a4b4a169918b72613bdbbc0@dmarc-reports.cloudflare.net
DNSSEC + indeterminate − secure
2026-06-23 03:37:46
SOA + serial 2407637358 − serial 2406712221
2026-06-16 22:26:20 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2406712221 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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