skolenfor.dk
📜 DNS record history  ·  ← Current records
📜 Record History15 scans · 43 changes
Scanned AtChanges since previous scan
2026-09-04 07:16:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c − 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
SOA + serial 2413701649 − serial 2413175422
2026-08-27 13:18:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c − 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
2026-08-26 10:16:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c − 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBtAAgACCxF0qDrf3HGyuDjEjgYKtY3twydk0vEvER5t8HAsGGNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
SOA + serial 2413175422 − serial 2412941571
2026-08-23 14:28:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBtAAgACCxF0qDrf3HGyuDjEjgYKtY3twydk0vEvER5t8HAsGGNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c − 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBaAAgACCtdb9G/bCrR6OB9U1AX30vvls0jLVIxTivHUN5Z7HKCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
SOA + serial 2412941571 − serial 2412728351
2026-08-22 13:03:17
A + 104.21.51.120 + 172.67.180.44 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3033::6815:3378 + 2606:4700:3036::ac43:b42c − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBBaAAgACCtdb9G/bCrR6OB9U1AX30vvls0jLVIxTivHUN5Z7HKCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBJAAgACCkYKjF+PgzRLOwW+2yr8astz47Bu7VJ8tl+TZMFjzhSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-08-21 12:51:56
A + 188.114.96.1 + 188.114.97.1 − 104.21.51.120 − 172.67.180.44
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3033::6815:3378 − 2606:4700:3036::ac43:b42c
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBJAAgACCkYKjF+PgzRLOwW+2yr8astz47Bu7VJ8tl+TZMFjzhSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBB1wAgACBCNtGtVGyWSDtHqyBLgNI51zBxvDYBGtBmw42JygQtSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
SOA + serial 2412728351 − serial 2410889388
2026-08-07 02:50:11
A + 104.21.51.120 + 172.67.180.44 − 185.21.41.130
AAAA + 2606:4700:3033::6815:3378 + 2606:4700:3036::ac43:b42c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.51.120,172.67.180.44 ech=AEX+DQBB1wAgACBCNtGtVGyWSDtHqyBLgNI51zBxvDYBGtBmw42JygQtSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3378,2606:4700:3036::ac43:b42c
SOA + serial 2410889388 − serial 2408590669
2026-07-04 22:30:45
SOA + serial 2408590669 − serial 2404998768
2026-06-24 17:38:48
NS + kip.ns.cloudflare.com + serena.ns.cloudflare.com
A + 185.21.41.130
MX + 0 skolenfor-dk.mail.eo.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all
SOA + serial 2404998768
DNSSEC + insecure − indeterminate
2026-06-23 17:22:09
NS − kip.ns.cloudflare.com − serena.ns.cloudflare.com
A − 185.21.41.130
MX − 0 skolenfor-dk.mail.eo.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all
SOA − serial 2404998768
DNSSEC + indeterminate − insecure
2026-06-23 16:26:04 no changes
2026-06-21 05:35:15
NS + kip.ns.cloudflare.com + serena.ns.cloudflare.com
A + 185.21.41.130
MX + 0 skolenfor-dk.mail.eo.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all
SOA + serial 2404998768
DNSSEC + insecure − indeterminate
2026-06-20 15:06:04
NS − kip.ns.cloudflare.com − serena.ns.cloudflare.com
A − 185.21.41.130
MX − 0 skolenfor-dk.mail.eo.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all
SOA − serial 2404998768
DNSSEC + indeterminate − insecure
2026-06-19 03:42:04 no changes
2026-06-18 01:21:48 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2404998768 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 15 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone