thoracenter.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-27 09:59:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBfAAgACBhkKfZrq8VdKvHn+TBYTJAvQR6/B0psmqgGa/fFeAqawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24 − 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBtAAgACBWD1tDsBTbQglXmyZSdqAd95aQk1ur/CTll9Dy4zOWewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24
2026-08-25 13:36:37
A + 104.21.10.123 + 172.67.190.36 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:a7b + 2606:4700:3037::ac43:be24 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBtAAgACBWD1tDsBTbQglXmyZSdqAd95aQk1ur/CTll9Dy4zOWewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzwAgACBJgx/MdqSNfpQ/vQafkqTVZYcusZblDMvQeWl/tEB4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2413075902 − serial 2412967739
2026-08-24 13:18:32
A + 188.114.96.1 + 188.114.97.1 − 104.21.10.123 − 172.67.190.36
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3030::6815:a7b − 2606:4700:3037::ac43:be24
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzwAgACBJgx/MdqSNfpQ/vQafkqTVZYcusZblDMvQeWl/tEB4GQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBUwAgACBRwD3vGuVEKbLARIC8R7Zz5pefE/3bYBJhBBaFz7ssCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24
SOA + serial 2412967739 − serial 2412433937
2026-08-18 02:27:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBUwAgACBRwD3vGuVEKbLARIC8R7Zz5pefE/3bYBJhBBaFz7ssCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24 − 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBNAAgACBeIEB5M5iEds6HGN0y8pp0UbVg0mdEgNwkiCj+WjPqQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24
SOA + serial 2412433937 − serial 2411401177
2026-08-06 06:10:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBNAAgACBeIEB5M5iEds6HGN0y8pp0UbVg0mdEgNwkiCj+WjPqQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24 − 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBuwAgACDbJwKXL12L0SiXk4oGKOazCgAe9VNO1WAYX+3UAnEtLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24
SOA + serial 2411401177 − serial 2410631319
2026-07-28 12:38:31
A + 104.21.10.123 + 172.67.190.36
AAAA + 2606:4700:3030::6815:a7b + 2606:4700:3037::ac43:be24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.10.123,172.67.190.36 ech=AEX+DQBBuwAgACDbJwKXL12L0SiXk4oGKOazCgAe9VNO1WAYX+3UAnEtLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:a7b,2606:4700:3037::ac43:be24
SOA + serial 2410631319 − serial 2407866438
2026-06-27 00:33:34
NS + beth.ns.cloudflare.com + carl.ns.cloudflare.com
SOA + serial 2407866438
DNSSEC + insecure − indeterminate
2026-06-21 15:31:41 no changes
2026-06-21 04:48:44 no changes
2026-06-20 22:16:46 no changes
2026-06-17 19:17:08 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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