cityhearts.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-28 04:04:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBzwAgACBTSB3apXixaEI71fZoMKUzij6ilRhhH7A4KRauzohfNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBogAgACAZnLOymd4N2fxNCdDkFf6hVUItoZaZ1x0qfc6ybTLXRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc
2026-08-19 22:22:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBogAgACAZnLOymd4N2fxNCdDkFf6hVUItoZaZ1x0qfc6ybTLXRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBbwAgACCeybfvCYFOjyqxOwhbSxSfBb6358LB+/wlCf7rvUvOLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc
SOA + serial 2412631596 − serial 2412391121
2026-08-17 13:10:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBbwAgACCeybfvCYFOjyqxOwhbSxSfBb6358LB+/wlCf7rvUvOLQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBFwAgACAnbH4loQwFProZihBBJRZbE7pxAMHpXwT1guWl0lb9ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc
SOA + serial 2412391121 − serial 2411150621
2026-08-03 07:35:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBFwAgACAnbH4loQwFProZihBBJRZbE7pxAMHpXwT1guWl0lb9ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBAwAgACD1cB1qzynifZz5vpPZp1Dxi0PrBvgQIAAjRgK+MfrUXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc
SOA + serial 2411150621 − serial 2407863238
2026-06-25 16:37:55
AAAA + 2606:4700:3030::6815:5b7c + 2606:4700:3036::ac43:dafc − 2606:4700:3031::ac43:dafc − 2606:4700:3036::6815:5b7c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBAwAgACD1cB1qzynifZz5vpPZp1Dxi0PrBvgQIAAjRgK+MfrUXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5b7c,2606:4700:3036::ac43:dafc − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBDwAgACDpVWqzEyoFAZWpI8UFi1KAz5Tj9fPcTCNFIhZstyD3MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c
SOA + serial 2407863238 − serial 2407702365
2026-06-24 00:50:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBDwAgACDpVWqzEyoFAZWpI8UFi1KAz5Tj9fPcTCNFIhZstyD3MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBwwAgACB0sUtEedfCu0o67EMIFJZgEknwVE6/Vpm5YrKuzVkNJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c
SOA + serial 2407702365 − serial 2407461428
2026-06-21 04:14:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBwwAgACB0sUtEedfCu0o67EMIFJZgEknwVE6/Vpm5YrKuzVkNJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c
SOA + serial 2407461428 − serial 2406504235
2026-06-20 06:08:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c
2026-06-16 21:52:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c − 1 . alpn="h3,h2" ipv4hint=104.21.91.124,172.67.218.252 ech=AEX+DQBBFgAgACCwNFLgRRTjCPoQPifC2po/IvrwYwTTzGDqxOmWREutYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dafc,2606:4700:3036::6815:5b7c
2026-06-16 21:09:45 no changes
2026-06-16 21:07:35 no changes
2026-06-16 21:00:09 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406504235 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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