gbks.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 26 changes
Scanned AtChanges since previous scan
2026-09-04 16:36:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBvwAgACBZqAAjAEliigXOW5OxRiofov958ZwQUp7Mba88sQxrAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703 − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBBAAgACB+FYP9Hp+MawXwVPA5Uwz+yLL3LQzSzPRUsXqwoFD0FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703
SOA + serial 2413693953 − serial 2413621239
2026-08-31 09:38:32
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBBAAgACB+FYP9Hp+MawXwVPA5Uwz+yLL3LQzSzPRUsXqwoFD0FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703 − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703
SOA + serial 2413621239 − serial 2413287579
2026-08-27 17:13:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBJQAgACBICK7h0rMIouc/HzScB0c6+6qlcejBgzELObuLPlL7NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703 − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBB/AAgACDBkjkQD2BdrQQCoJ5nTdFmGVP+yIPiIHCHLdJamzCvagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703
SOA + serial 2413287579 − serial 2412203878
2026-08-15 21:52:51
AAAA + 2606:4700:3032::6815:6a0 + 2606:4700:3037::ac43:8703 − 2606:4700:3032::ac43:8703 − 2606:4700:3033::6815:6a0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBB/AAgACDBkjkQD2BdrQQCoJ5nTdFmGVP+yIPiIHCHLdJamzCvagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:6a0,2606:4700:3037::ac43:8703 − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBB6AAgACCF7cJGVm9M1rzxOsNktLRhwAXKX/4cae2j3utvCATNHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8703,2606:4700:3033::6815:6a0
SOA + serial 2412203878 − serial 2407088078
2026-06-23 16:08:20
NS + martin.ns.cloudflare.com + walk.ns.cloudflare.com
A + 104.21.6.160 + 172.67.135.3
MX + 10 gbks-dk.mail.protection.outlook.com
AAAA + 2606:4700:3032::ac43:8703 + 2606:4700:3033::6815:6a0
TXT + google-site-verification=nAoSM02Fj42mTsWjEyTCzHnO1lHFxjwckLYcaSoqdls + MS=ms35371745 + v=spf1 a mx include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.com ip4:193.8.36.0/22 ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBB6AAgACCF7cJGVm9M1rzxOsNktLRhwAXKX/4cae2j3utvCATNHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8703,2606:4700:3033::6815:6a0
SOA + serial 2407088078
DNSSEC + insecure − indeterminate
2026-06-22 10:34:38
NS − martin.ns.cloudflare.com − walk.ns.cloudflare.com
A − 104.21.6.160 − 172.67.135.3
MX − 10 gbks-dk.mail.protection.outlook.com
AAAA − 2606:4700:3032::ac43:8703 − 2606:4700:3033::6815:6a0
TXT − google-site-verification=nAoSM02Fj42mTsWjEyTCzHnO1lHFxjwckLYcaSoqdls − MS=ms35371745 − v=spf1 a mx include:spf.curanet.dk include:spf.protection.outlook.com include:web.shared.mysmtp.com ip4:193.8.36.0/22 ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBzAAgACDuL1U47DdoVdkUXB7C9EoHNR/ZnpfvKlAFlQbiOxAaFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8703,2606:4700:3033::6815:6a0
SOA − serial 2407088078
DNSSEC + indeterminate − insecure
2026-06-20 15:12:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBBzAAgACDuL1U47DdoVdkUXB7C9EoHNR/ZnpfvKlAFlQbiOxAaFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8703,2606:4700:3033::6815:6a0 − 1 . alpn="h3,h2" ipv4hint=104.21.6.160,172.67.135.3 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8703,2606:4700:3033::6815:6a0
2026-06-17 10:07:51 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2407088078 · DNSSEC insecure

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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