concorddanmark.dk
📜 DNS record history  ·  ← Current records
📜 Record History18 scans · 40 changes
Scanned AtChanges since previous scan
2026-09-01 07:11:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBmgAgACADDLy6x6gi+PdD52J9Tqa/uKsG57vzsXzQADMKDd/5IAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBB/gAgACAnuCLIXezknBDnLGwSJB4sSOJ0J0KiFt51ZX5amyeyPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
2026-08-29 11:00:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBB/gAgACAnuCLIXezknBDnLGwSJB4sSOJ0J0KiFt51ZX5amyeyPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBWwAgACB8HR5PA427E8ifNLWEAhooyJ/6y04jTE3bAzziSmC2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2413433663 − serial 2412630271
2026-08-19 20:39:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBWwAgACB8HR5PA427E8ifNLWEAhooyJ/6y04jTE3bAzziSmC2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBMAAgACDyfihP2LKm/0hDolBkx9R4ybtJ0zo8NFCdjUZsgKXAHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2412630271 − serial 2412138469
2026-08-14 21:53:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBMAAgACDyfihP2LKm/0hDolBkx9R4ybtJ0zo8NFCdjUZsgKXAHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBJwAgACBaGKwXMEMBz6O3x4S7FWReTVFwCPwRFGkBP/8wwQ5SCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2412138469 − serial 2412112938
2026-08-13 21:16:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBJwAgACBaGKwXMEMBz6O3x4S7FWReTVFwCPwRFGkBP/8wwQ5SCAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBAAAgACBfnINSC+RBU9ByIuIx2umRn+Z62HutKyvqS/XALGclMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2412112938 − serial 2411501074
2026-08-08 13:47:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBAAAgACBfnINSC+RBU9ByIuIx2umRn+Z62HutKyvqS/XALGclMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBlAAgACDCQLEi6sjvK9JIDrkveDKawBQwt8HYvWamTc6sLou6OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2411501074 − serial 2410202444
DNSSEC + insecure − indeterminate
2026-07-22 19:17:17
TXT + google-site-verification=Pq8c00Plpu9HGNgSRcPT4ugVZt9Yvro6zxnpuyPNGlk
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBlAAgACDCQLEi6sjvK9JIDrkveDKawBQwt8HYvWamTc6sLou6OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBEAAgACAB/IpY2CfeYkyvcZJayTKhxDltnuEZRqtSDC0uuPsBXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2410202444 − serial 2409234690
2026-07-11 22:08:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBEAAgACAB/IpY2CfeYkyvcZJayTKhxDltnuEZRqtSDC0uuPsBXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBpwAgACBO4VJJ8IJawlqWhdVFCbsZh47uJWospqISyT19olJyIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2409234690 − serial 2407862762
DNSSEC + indeterminate − insecure
2026-06-26 16:43:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBpwAgACBO4VJJ8IJawlqWhdVFCbsZh47uJWospqISyT19olJyIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBpwAgACDo/XZK9WMmGUCu8Y1c0FhuQkvvhv7Eh3p+EjEWTF1DbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2407862762 − serial 2407703834
2026-06-24 19:01:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBpwAgACDo/XZK9WMmGUCu8Y1c0FhuQkvvhv7Eh3p+EjEWTF1DbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBB+QAgACBluFGc0uHEoSvpAhpj269+y4GA1Z0p6gSe2GnrabN4WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2407703834 − serial 2407516205
2026-06-23 14:21:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBB+QAgACBluFGc0uHEoSvpAhpj269+y4GA1Z0p6gSe2GnrabN4WgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2407516205 − serial 2407461038
2026-06-21 03:46:00
NS + dante.ns.cloudflare.com + janet.ns.cloudflare.com
A + 104.21.74.76 + 172.67.200.115
AAAA + 2606:4700:3030::6815:4a4c + 2606:4700:3033::ac43:c873
TXT + google-site-verification=D51rEkfFGWR8TkSmGT7aIiMhu1YoafqqTZ5WhUbeDbk
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4a4c,2606:4700:3033::ac43:c873
SOA + serial 2407461038
DNSSEC + insecure − indeterminate
2026-06-20 18:42:20 no changes
2026-06-20 17:53:40
NS − dante.ns.cloudflare.com − janet.ns.cloudflare.com
A − 104.21.74.76 − 172.67.200.115
AAAA − 2606:4700:3031::6815:4a4c − 2606:4700:3031::ac43:c873
TXT − google-site-verification=D51rEkfFGWR8TkSmGT7aIiMhu1YoafqqTZ5WhUbeDbk
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a4c,2606:4700:3031::ac43:c873
SOA − serial 2406705488
DNSSEC + indeterminate − insecure
2026-06-17 00:33:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a4c,2606:4700:3031::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a4c,2606:4700:3031::ac43:c873
2026-06-16 22:11:55 no changes
2026-06-16 22:11:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a4c,2606:4700:3031::ac43:c873 − 1 . alpn="h3,h2" ipv4hint=104.21.74.76,172.67.200.115 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4a4c,2606:4700:3031::ac43:c873
2026-06-16 22:00:10 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406705488 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 18 scans). Click a timestamp to view that full snapshot.

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