gerdsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 16 changes
Scanned AtChanges since previous scan
2026-06-26 10:27:51
NS + ns1.dns.services + ns2.dns.services
A + 144.76.135.224
MX + 10 eu-esec-01.heimdalsecurity.com + 20 eu-esec-02.heimdalsecurity.com
TXT + google-site-verification=2faqUx7f2qP1FqZbXeLDJo8zcs3k35i0ZhQ5C-EXM-U + v=spf1 include:spf.httpscan.dk -all
TLSA + _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 + _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA + serial 2022020831
DMARC + v=DMARC1; p=reject; rua=mailto:administrator@httpscan.dk; pct=100;
DNSSEC + secure − indeterminate
2026-06-23 16:52:05
NS − ns1.dns.services − ns2.dns.services
A − 144.76.135.224
MX − 10 eu-esec-01.heimdalsecurity.com − 20 eu-esec-02.heimdalsecurity.com
TXT − google-site-verification=2faqUx7f2qP1FqZbXeLDJo8zcs3k35i0ZhQ5C-EXM-U − v=spf1 include:spf.httpscan.dk -all
TLSA − _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 − _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA − serial 2022020831
DMARC − v=DMARC1; p=reject; rua=mailto:administrator@httpscan.dk; pct=100;
DNSSEC + indeterminate − secure
2026-06-20 17:57:02 no changes
2026-06-19 14:36:27 no changes
2026-06-17 09:41:35 baseline 2 NS · 1 A · 2 MX · 2 TXT · 2 TLSA · serial 2022020831 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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