halfdanhesselager.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-27 02:05:16 no changes
2026-08-26 17:39:46 no changes
2026-07-26 15:42:07
SOA + serial 2410539423 − serial 2409013085
2026-07-09 00:11:01
SOA + serial 2409013085 − serial 2405469054
2026-07-01 02:54:20
NS + plato.ns.cloudflare.com + tessa.ns.cloudflare.com
MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch
TXT + protonmail-verification=56d3d3e19409a84cdbf422531e24b5a4ad748480 + v=spf1 include:_spf.protonmail.ch ~all
TLSA + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1
SOA + serial 2405469054
DMARC + v=DMARC1; p=quarantine
DNSSEC + insecure − indeterminate
2026-06-23 05:58:18
NS − plato.ns.cloudflare.com − tessa.ns.cloudflare.com
MX − 10 mail.protonmail.ch − 20 mailsec.protonmail.ch
TXT − protonmail-verification=56d3d3e19409a84cdbf422531e24b5a4ad748480 − v=spf1 include:_spf.protonmail.ch ~all
TLSA − _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E − _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E
SOA − serial 2405469054
DMARC − v=DMARC1; p=quarantine
DNSSEC + indeterminate − insecure
2026-06-17 10:48:02 no changes
2026-06-17 10:44:00 baseline 2 NS · 2 MX · 2 TXT · 4 TLSA · serial 2405469054 · DMARC · DNSSEC insecure

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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