olympia-marathon.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 14 changes
Scanned AtChanges since previous scan
2026-08-27 20:20:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBcAAgACD0ocOFUiIFUeqIzx0FcqlRNMoeEEzYS5KJkUKDFfZkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
2026-08-17 08:37:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBcAAgACD0ocOFUiIFUeqIzx0FcqlRNMoeEEzYS5KJkUKDFfZkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBMAAgACDyfihP2LKm/0hDolBkx9R4ybtJ0zo8NFCdjUZsgKXAHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
SOA + serial 2412363382 − serial 2412172131
2026-08-14 21:58:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBMAAgACDyfihP2LKm/0hDolBkx9R4ybtJ0zo8NFCdjUZsgKXAHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBfwAgACCr5shYEzPo9P1R+Oa0oSBAr6SmF3zthQBnthRp+cUWNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
SOA + serial 2412172131 − serial 2410289778
2026-07-24 08:04:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBfwAgACCr5shYEzPo9P1R+Oa0oSBAr6SmF3zthQBnthRp+cUWNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBEAAgACDwwbQR7LrUwAoJ6x+VJtsdI1/+Ze1vXT2gUYke3eEXJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
SOA + serial 2410289778 − serial 2409841681
2026-07-19 07:31:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBEAAgACDwwbQR7LrUwAoJ6x+VJtsdI1/+Ze1vXT2gUYke3eEXJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBugAgACCFcD9l6NAOKpfv3jMzHnADE5IHd7VAte0kcDk4gPhHIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
SOA + serial 2409841681 − serial 2408216175
2026-07-01 19:31:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBugAgACCFcD9l6NAOKpfv3jMzHnADE5IHd7VAte0kcDk4gPhHIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
SOA + serial 2408216175 − serial 2407066505
2026-06-22 10:16:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBbgAgACAPM71XYFlPKU7aw5VoyyacZeaut5mWn2a1rkN4U/hdPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBB9AAgACCOdTF6+CW2wla+1htYnDmOCCHTj7SxuWbOZGzzmIKrOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15
2026-06-20 01:42:10
AAAA + 2606:4700:3037::ac43:dd15 − 2606:4700:3030::ac43:dd15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBB9AAgACCOdTF6+CW2wla+1htYnDmOCCHTj7SxuWbOZGzzmIKrOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4645,2606:4700:3037::ac43:dd15 − 1 . alpn="h3,h2" ipv4hint=104.21.70.69,172.67.221.21 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd15,2606:4700:3032::6815:4645
2026-06-17 11:31:39 baseline 2 NS · 2 A · 2 AAAA · 2 TXT · 1 HTTPS · serial 2407066505 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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