formkon.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 21 changes
Scanned AtChanges since previous scan
2026-08-26 19:14:48 no changes
2026-08-18 23:25:20
SOA + serial 2026081803 − serial 2026081702
2026-08-17 19:41:43
A + 94.231.103.100 − 198.202.211.1 − 93.191.156.23
SOA + serial 2026081702 − serial 2026070200
2026-07-03 14:59:14
A + 198.202.211.1
SOA + serial 2026070200 − serial 2025042300
2026-06-25 15:00:21
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com
A + 93.191.156.23
MX + 10 mx2-dk.centerasecurity.dk + 20 mx1-dk.centerasecurity.dk
TXT + google-site-verification=NcNt23QOaV-gwxvvZTPE-D378SXXfc4LiHl18U0Rqx4 + MS=ms68749077 + v=spf1 ip4:92.246.25.235 include:spf.protection.outlook.com include:_spf.staysecuregroup.com include:servers.mcsv.net include:spf.mandrillapp.com include:outbound.centerasecurity.dk 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 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9
SOA + serial 2025042300
DMARC + v=DMARC1; p=none; rua=mailto:dmarc@formkon.dk;
DNSSEC + secure − indeterminate
2026-06-23 11:26:59
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 93.191.156.23
MX − 10 mx2-dk.centerasecurity.dk − 20 mx1-dk.centerasecurity.dk
TXT − google-site-verification=NcNt23QOaV-gwxvvZTPE-D378SXXfc4LiHl18U0Rqx4 − MS=ms68749077 − v=spf1 ip4:92.246.25.235 include:spf.protection.outlook.com include:_spf.staysecuregroup.com include:servers.mcsv.net include:spf.mandrillapp.com include:outbound.centerasecurity.dk 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 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 − _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9
SOA − serial 2025042300
DMARC − v=DMARC1; p=none; rua=mailto:dmarc@formkon.dk;
DNSSEC + indeterminate − secure
2026-06-17 10:48:25 no changes
2026-06-17 10:29:47 no changes
2026-06-17 10:28:23 baseline 4 NS · 1 A · 2 MX · 3 TXT · 4 TLSA · serial 2025042300 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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