kbecker.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-27 01:14:18 no changes
2026-07-29 03:18:30 no changes
2026-06-26 18:36:06
NS + ns01.one.com + ns02.one.com
MX + 10 eu-esec-01.heimdalsecurity.com + 10 eu-esec-02.heimdalsecurity.com
TXT + v=spf1 a a:post.maack-it.dk include:spf-esec.heimdalsecurity.com ~all
TLSA + _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 + _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA + serial 2026041201
DNSSEC + secure − indeterminate
2026-06-23 21:26:21 no changes
2026-06-23 09:54:35 no changes
2026-06-23 05:34:40
NS − ns01.one.com − ns02.one.com
MX − 10 eu-esec-01.heimdalsecurity.com − 10 eu-esec-02.heimdalsecurity.com
TXT − v=spf1 a a:post.maack-it.dk include:spf-esec.heimdalsecurity.com ~all
TLSA − _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 − _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA − serial 2026041201
DNSSEC + indeterminate − secure
2026-06-22 01:39:45
NS + ns01.one.com + ns02.one.com
MX + 10 eu-esec-01.heimdalsecurity.com + 10 eu-esec-02.heimdalsecurity.com
TXT + v=spf1 a a:post.maack-it.dk include:spf-esec.heimdalsecurity.com ~all
TLSA + _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 + _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA + serial 2026041201
DNSSEC + secure − indeterminate
2026-06-21 09:45:56
NS − ns01.one.com − ns02.one.com
MX − 10 eu-esec-01.heimdalsecurity.com − 10 eu-esec-02.heimdalsecurity.com
TXT − v=spf1 a a:post.maack-it.dk include:spf-esec.heimdalsecurity.com ~all
TLSA − _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 − _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA − serial 2026041201
DNSSEC + indeterminate − secure
2026-06-17 13:45:09 baseline 2 NS · 2 MX · 1 TXT · 2 TLSA · serial 2026041201 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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