rb-mail.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-27 20:44:24 no changes
2026-07-03 00:40:19 no changes
2026-06-23 11:33:53
DNSSEC + insecure − indeterminate
2026-06-22 18:38:46
NS + ns1.jth.net + ns4.jth.net
A + 212.237.178.27
MX + 10 mail.jth.net + 11 mail6.jth.net
TXT + v=spf1 mx a ip4:185.107.14.0/24 ip4:212.112.154.133 ~all
TLSA + _25._tcp.mail.jth.net 311 3D47D6201D951BB28EA8D9E0DE8FB2E9B7766B03ACA6C1657F7466E45E76F98F + _25._tcp.mail6.jth.net 311 3D47D6201D951BB28EA8D9E0DE8FB2E9B7766B03ACA6C1657F7466E45E76F98F
SOA + serial 2019050118
DMARC + v=DMARC1; p=quarantine;pct=100; ri=86400
2026-06-22 05:19:19
NS − ns1.jth.net − ns4.jth.net
A − 212.237.178.27
MX − 10 mail.jth.net − 11 mail6.jth.net
TXT − v=spf1 mx a ip4:185.107.14.0/24 ip4:212.112.154.133 ~all
TLSA − _25._tcp.mail.jth.net 311 3D47D6201D951BB28EA8D9E0DE8FB2E9B7766B03ACA6C1657F7466E45E76F98F − _25._tcp.mail6.jth.net 311 3D47D6201D951BB28EA8D9E0DE8FB2E9B7766B03ACA6C1657F7466E45E76F98F
SOA − serial 2019050118
DMARC − v=DMARC1; p=quarantine;pct=100; ri=86400
DNSSEC + indeterminate − insecure
2026-06-21 01:58:54 no changes
2026-06-18 08:28:40 baseline 2 NS · 1 A · 2 MX · 1 TXT · 2 TLSA · serial 2019050118 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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