gladsaxebibliotek.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-30 11:14:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBkQAgACBN60Dn0G1V/kSfekq3+A6F0ajLKKPW0zZkelZB0zV2GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14 − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14
SOA + serial 2413455747 − serial 2413394413
2026-08-29 04:04:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBNwAgACBuUCQQjXcLlxHchwTrbzuY+a28cR55jd8ZlQCcli5KcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14 − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14
SOA + serial 2413394413 − serial 2413322277
2026-08-27 19:59:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14 − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBB3gAgACCrNeffYBs54Ic9ySmupUCgFow0o7lg/fz5Dfsa4DNSIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14
SOA + serial 2413322277 − serial 2411320810
2026-08-25 12:05:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBB3gAgACCrNeffYBs54Ic9ySmupUCgFow0o7lg/fz5Dfsa4DNSIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14 − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBXAAgACBfsCYc2v1KH8rbYd0hR5bWHhwKBJSEepxccs7qi1FiFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14
2026-08-09 19:03:24
AAAA + 2606:4700:3030::6815:4d0a + 2606:4700:3034::ac43:cb14 − 2606:4700:3032::ac43:cb14 − 2606:4700:3037::6815:4d0a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBXAAgACBfsCYc2v1KH8rbYd0hR5bWHhwKBJSEepxccs7qi1FiFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4d0a,2606:4700:3034::ac43:cb14 − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBPAAgACAhd5edTAZh9roGsEkzqvIprBI2AsjJ9hhyKS4NuliHBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a
SOA + serial 2411320810 − serial 2409251216
2026-07-13 08:41:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBPAAgACAhd5edTAZh9roGsEkzqvIprBI2AsjJ9hhyKS4NuliHBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBZQAgACBtbtiwSO282j283nT8PPUu2MbbP5kfczKC8RfNo2+KawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a
SOA + serial 2409251216 − serial 2407173609
2026-07-03 03:53:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBZQAgACBtbtiwSO282j283nT8PPUu2MbbP5kfczKC8RfNo2+KawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBRgAgACBKe8o/9pxLeLdz0r/4h8BRlcG6UMbcv8jTNS08hSlEFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a
2026-06-28 03:53:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBRgAgACBKe8o/9pxLeLdz0r/4h8BRlcG6UMbcv8jTNS08hSlEFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBkAAgACBYLhbAWPBxj0Izx/E4hxD5uy5LgUObHywdN+1/wTc7cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a
2026-06-22 02:32:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBBkAAgACBYLhbAWPBxj0Izx/E4hxD5uy5LgUObHywdN+1/wTc7cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a − 1 . alpn="h3,h2" ipv4hint=104.21.77.10,172.67.203.20 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cb14,2606:4700:3037::6815:4d0a
SOA + serial 2407173609 − serial 2405100006
2026-06-17 10:04:47 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405100006 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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