duos.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 16 changes
Scanned AtChanges since previous scan
2026-09-03 16:21:32 no changes
2026-06-23 08:33:07
NS + ns.scannet2.dk + ns2.scannet2.dk
A + 87.116.13.122
MX + 10 mx1-dk.centerasecurity.dk + 10 mx2-dk.centerasecurity.dk + 20 mx3-dk.centerasecurity.dk
TXT + apple-domain-verification=UixNMtD5hvfLc0J1 + docusign=849519c6-3094-4302-8e00-a61049335bd2 + MS=ms82996542 + pardot1062442=404507a121f3b90609a1f682c19ec3e1cfc532b4e742e283dc859fe738336c2d + sending_domain1062442=36afd0289a439331f3ebc527514fbbef3b3704057ad18f1df312a97e648741e5 + teamviewer-sso-verification=54e0d38f1c7e48fbbdda36508c55d3ce + v=spf1 include:_spf73220.spf-protect.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 2026061204
DMARC + v=DMARC1; p=reject; rua=mailto:685bf46bcddb0@dmarc-dk.centerasecurity.com; ruf=mailto:tdj@duos.dk
DNSSEC + secure − indeterminate
2026-06-21 05:59:41
NS − ns.scannet2.dk − ns2.scannet2.dk
A − 87.116.13.122
MX − 10 mx1-dk.centerasecurity.dk − 10 mx2-dk.centerasecurity.dk − 20 mx3-dk.centerasecurity.dk
TXT − apple-domain-verification=UixNMtD5hvfLc0J1 − docusign=849519c6-3094-4302-8e00-a61049335bd2 − MS=ms82996542 − pardot1062442=404507a121f3b90609a1f682c19ec3e1cfc532b4e742e283dc859fe738336c2d − sending_domain1062442=36afd0289a439331f3ebc527514fbbef3b3704057ad18f1df312a97e648741e5 − teamviewer-sso-verification=54e0d38f1c7e48fbbdda36508c55d3ce − v=spf1 include:_spf73220.spf-protect.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 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 − _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9
SOA − serial 2026061204
DMARC − v=DMARC1; p=reject; rua=mailto:685bf46bcddb0@dmarc-dk.centerasecurity.com; ruf=mailto:tdj@duos.dk
DNSSEC + indeterminate − secure
2026-06-19 23:36:00 no changes
2026-06-17 05:09:41 no changes
2026-06-17 05:06:17 no changes
2026-06-17 05:03:47 no changes
2026-06-17 05:00:58 baseline 2 NS · 1 A · 3 MX · 7 TXT · 6 TLSA · serial 2026061204 · DMARC · DNSSEC secure

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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