rsbolig.dk
📜 DNS record history  ·  ← Current records
📜 Record History4 scans · 15 changes
Scanned AtChanges since previous scan
2026-08-27 19:41:44 no changes
2026-06-27 04:19:44
NS + ns1.eurodns.com + ns2.eurodns.com + ns3.eurodns.com + ns4.eurodns.com
A + 20.50.64.13
MX + 10 mx1-dk.centerasecurity.dk + 10 mx2-dk.centerasecurity.dk + 20 mx3-dk.centerasecurity.dk
TXT + _globalsign-domain-verification=r177aBWNXc9hPiLZY7ss-YHBudLUU2DfJ-iZKSicOi + duo_sso_verification=3b53CysgVq0WKcG0uWaDZkNiVkkzpAcfwbDs5vwSCVjfhn9qmtzA13EQo6KaGzf4 + rsbolig-umbracosite.azurewebsites.net + v=spf1 ip4:80.160.70.0/28 a:mail.rsbolig.dk include:spf.protection.outlook.com include:_spf.stejtech.net include:sendgrid.net include:_spf.centerasecurity.dk -all
TLSA + _25._tcp.mx1-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx1-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx2-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx3-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9
SOA + serial 2026062400
DMARC + v=DMARC1; p=none; rua=mailto:6a3242e6c0e0c@dmarc-dk.centerasecurity.com;
DNSSEC + insecure − indeterminate
2026-06-21 23:56:44
NS − ns1.eurodns.com − ns2.eurodns.com − ns3.eurodns.com − ns4.eurodns.com
A − 20.50.64.13
MX − 10 rsbolig-dk.mx2.comendosystems.net − 20 rsbolig-dk.mx1.comendosystems.com
TXT − _globalsign-domain-verification=r177aBWNXc9hPiLZY7ss-YHBudLUU2DfJ-iZKSicOi − duo_sso_verification=3b53CysgVq0WKcG0uWaDZkNiVkkzpAcfwbDs5vwSCVjfhn9qmtzA13EQo6KaGzf4 − rsbolig-umbracosite.azurewebsites.net − v=spf1 ip4:80.160.70.0/28 a:mail.rsbolig.dk include:spf.protection.outlook.com include:_spf.stejtech.net include:sendgrid.net include:_spf.centerasecurity.dk -all
SOA − serial 2026061701
DMARC − v=DMARC1; p=none; rua=mailto:6a3242e6c0e0c@dmarc-dk.centerasecurity.com;
DNSSEC + indeterminate − insecure
2026-06-18 07:01:26 baseline 4 NS · 1 A · 2 MX · 4 TXT · serial 2026061701 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 4 scans). Click a timestamp to view that full snapshot.

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