syttende.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 16 changes
Scanned AtChanges since previous scan
2026-09-02 00:34:38 no changes
2026-08-27 14:32:17 no changes
2026-06-23 03:55:30
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 198.202.211.1
MX + 10 mx1-dk.centerasecurity.dk + 10 mx2-dk.centerasecurity.dk + 20 mx3-dk.centerasecurity.dk
TXT + google-site-verification=t9GOfkt9TSP3oetYfTWakLKicUosE-LWLaTW5wmx358 + MS=ms48263306 + v=spf1 ip4:78.129.208.55 +a +mx include:spf.protection.outlook.com include:_spf.centerasecurity.dk -all
TLSA + _25._tcp.mx1-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx1-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx2-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx3-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9
SOA + serial 2026021902
DMARC + v=DMARC1; p=reject; rua=mailto:vc7eg1e0@ag.eu.dmarcian.com;
DNSSEC + secure − indeterminate
2026-06-21 13:38:29
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 198.202.211.1
MX − 10 mx1-dk.centerasecurity.dk − 10 mx2-dk.centerasecurity.dk − 20 mx3-dk.centerasecurity.dk
TXT − google-site-verification=t9GOfkt9TSP3oetYfTWakLKicUosE-LWLaTW5wmx358 − MS=ms48263306 − v=spf1 ip4:78.129.208.55 +a +mx include:spf.protection.outlook.com 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 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 − _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9
SOA − serial 2026021902
DMARC − v=DMARC1; p=reject; rua=mailto:vc7eg1e0@ag.eu.dmarcian.com;
DNSSEC + indeterminate − secure
2026-06-19 13:45:10 no changes
2026-06-18 08:11:30 baseline 3 NS · 1 A · 3 MX · 3 TXT · 6 TLSA · serial 2026021902 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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