i4it.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 38 changes
Scanned AtChanges since previous scan
2026-09-04 03:04:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBDgAgACAh6n1rk5bbnfqqxFJXCTamusgQzvJWCbIxS00bn7G4BAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2413796466 − serial 2413423834
2026-09-01 08:48:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBuQAgACAnF1Oi1qCMezTn1AEkUHOAtLbfBj5L/k5Nwtj0TEy6HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
2026-08-30 00:00:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBuQAgACAnF1Oi1qCMezTn1AEkUHOAtLbfBj5L/k5Nwtj0TEy6HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBBwAgACCNba8jf478l+kk3w1Lyy4xZIKgrcaFy+HzK35vjN3TRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2413423834 − serial 2413035960
2026-08-24 15:58:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBBwAgACCNba8jf478l+kk3w1Lyy4xZIKgrcaFy+HzK35vjN3TRQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBVAAgACAvH4GWmM0WJxC9Lr8eGkR0vyKTpyDVYC0+rHReg6/VQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2413035960 − serial 2412888719
2026-08-23 06:45:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBVAAgACAvH4GWmM0WJxC9Lr8eGkR0vyKTpyDVYC0+rHReg6/VQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBvwAgACAqmlyTnQq80vcKMxLO4zmKWWByqQj70EZ1OiwB4lc9MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2412888719 − serial 2412819757
2026-08-22 06:39:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBvwAgACAqmlyTnQq80vcKMxLO4zmKWWByqQj70EZ1OiwB4lc9MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBJgAgACDXNmMMVRhsdusY43ainQ4JFjyG5g7P+4HsiYEB0khZGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2412819757 − serial 2412020525
2026-08-14 17:53:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBJgAgACDXNmMMVRhsdusY43ainQ4JFjyG5g7P+4HsiYEB0khZGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBhgAgACCeFr+AE9OB9QWURxNIOlbwhTGByX9a+WfDuiREnl7WDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2412020525 − serial 2410815116
2026-07-29 22:13:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBhgAgACCeFr+AE9OB9QWURxNIOlbwhTGByX9a+WfDuiREnl7WDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBzAAgACC3Wv9t45Ulb6W7lm8beo+4wejZIj+AtOOYI/DCbTfCYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2410815116 − serial 2408741516
2026-07-06 11:19:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBzAAgACC3Wv9t45Ulb6W7lm8beo+4wejZIj+AtOOYI/DCbTfCYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBsQAgACBQtZIiGtYtAfK7iPzNR4cognmg+LEiP8mmCelJWMMCcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
SOA + serial 2408741516 − serial 2406910018
2026-07-01 00:51:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBsQAgACBQtZIiGtYtAfK7iPzNR4cognmg+LEiP8mmCelJWMMCcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
2026-06-20 23:48:00
NS + anirban.ns.cloudflare.com + stella.ns.cloudflare.com
A + 104.21.11.6 + 172.67.147.77
MX + 10 mx1-dk.centerasecurity.dk + 10 mx2-dk.centerasecurity.dk + 20 mx3-dk.centerasecurity.dk
AAAA + 2606:4700:3031::6815:b06 + 2606:4700:3035::ac43:934d
TXT + google-site-verification=9spkIv1mxVtO_gJqSjGj4mZfcUP-d5YcqVcFPEzt6xA + v=spf1 include:spf.protection.outlook.com include:_spf.centerasecurity.dk ip4:78.143.96.81 -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b06,2606:4700:3035::ac43:934d
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 2406910018
DMARC + v=DMARC1; p=quarantine; rua=mailto:arkiv@i4.dk; ruf=mailto:arkiv@i4.dk; fo=0:1:d:s; pct=10; adkim=s; aspf=r
DNSSEC + secure − indeterminate
2026-06-20 22:14:30
NS − anirban.ns.cloudflare.com − stella.ns.cloudflare.com
A − 104.21.11.6 − 172.67.147.77
MX − 10 mx1-dk.centerasecurity.dk − 10 mx2-dk.centerasecurity.dk − 20 mx3-dk.centerasecurity.dk
AAAA − 2606:4700:3032::6815:b06 − 2606:4700:3033::ac43:934d
TXT − google-site-verification=9spkIv1mxVtO_gJqSjGj4mZfcUP-d5YcqVcFPEzt6xA − v=spf1 include:spf.protection.outlook.com include:_spf.centerasecurity.dk ip4:78.143.96.81 -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.11.6,172.67.147.77 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:b06,2606:4700:3033::ac43:934d
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 2406910018
DMARC − v=DMARC1; p=quarantine; rua=mailto:arkiv@i4.dk; ruf=mailto:arkiv@i4.dk; fo=0:1:d:s; pct=10; adkim=s; aspf=r
DNSSEC + indeterminate − secure
2026-06-17 12:08:33 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 2 TXT · 1 HTTPS · 6 TLSA · serial 2406910018 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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