6gc.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 11 changes
Scanned AtChanges since previous scan
2026-09-04 21:52:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBTQAgACDdQFFaVYcWQJiZCooyg4R5jOCZ+eYpuj1/StP5MV1VOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aff6,2606:4700:3037::6815:4840 − 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBkQAgACBN60Dn0G1V/kSfekq3+A6F0ajLKKPW0zZkelZB0zV2GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aff6,2606:4700:3037::6815:4840
SOA + serial 2414015861 − serial 2413449407
2026-08-30 12:04:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBkQAgACBN60Dn0G1V/kSfekq3+A6F0ajLKKPW0zZkelZB0zV2GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aff6,2606:4700:3037::6815:4840 − 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBZgAgACB/aSfXsGwLplYVTxaBBWKJ3ERO83HmmnYmrIs722VxCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aff6,2606:4700:3037::6815:4840
SOA + serial 2413449407 − serial 2408344373
2026-08-16 13:51:48
AAAA + 2606:4700:3033::ac43:aff6 + 2606:4700:3037::6815:4840 − 2606:4700:3032::6815:4840 − 2606:4700:3036::ac43:aff6
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBZgAgACB/aSfXsGwLplYVTxaBBWKJ3ERO83HmmnYmrIs722VxCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aff6,2606:4700:3037::6815:4840 − 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBB3gAgACCPKMPUWYsfllfGVguuvZBi9k/vK3KCiR6DJ8kZWt9oGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4840,2606:4700:3036::ac43:aff6
2026-07-03 11:00:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBB3gAgACCPKMPUWYsfllfGVguuvZBi9k/vK3KCiR6DJ8kZWt9oGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4840,2606:4700:3036::ac43:aff6 − 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4840,2606:4700:3036::ac43:aff6
SOA + serial 2408344373 − serial 2405999837
DNSSEC + insecure − indeterminate
2026-06-22 10:53:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4840,2606:4700:3036::ac43:aff6 − 1 . alpn="h3,h2" ipv4hint=104.21.72.64,172.67.175.246 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4840,2606:4700:3036::ac43:aff6
DNSSEC + indeterminate − insecure
2026-06-16 12:38:41 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2405999837 · DNSSEC insecure

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