gpssystem.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 12 changes
Scanned AtChanges since previous scan
2026-08-28 12:40:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBVgAgACAmBY4ffQe59udwTkGqwHFtKB7JTIX/KkRd5lTcGB8uNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBzAAgACCkkSSC2Dn8vGl9PC6cuE+G09TsGhDAji94khmKTw4oOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c
SOA + serial 2413347502 − serial 2411799448
2026-08-11 13:42:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBzAAgACCkkSSC2Dn8vGl9PC6cuE+G09TsGhDAji94khmKTw4oOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBcQAgACDF+7E/wt72POh9yP5+npEKC5Q8zO91LUFqEHDG3wv0OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c
SOA + serial 2411799448 − serial 2411273900
2026-08-06 14:58:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBcQAgACDF+7E/wt72POh9yP5+npEKC5Q8zO91LUFqEHDG3wv0OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBB+AAgACBEt6/k85CKPlLiwXRuvw9QT/92+v3auNezmnVrMilRQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c
SOA + serial 2411273900 − serial 2410410932
2026-07-25 05:51:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBB+AAgACBEt6/k85CKPlLiwXRuvw9QT/92+v3auNezmnVrMilRQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBuAAgACBwzKQKw3cuNx5cR/jynrzk1PJM5ipRAqxMZPwGYTSYbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c
SOA + serial 2410410932 − serial 2409200296
2026-07-11 19:48:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBuAAgACBwzKQKw3cuNx5cR/jynrzk1PJM5ipRAqxMZPwGYTSYbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c
SOA + serial 2409200296 − serial 2407126694
2026-06-25 06:29:13
AAAA + 2606:4700:3031::6815:5679 + 2606:4700:3031::ac43:db0c − 2606:4700:3036::6815:5679 − 2606:4700:3037::ac43:db0c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBVgAgACBdG8sksqgrohTJgNZzzCy9VY2dz59GfxpdFuyToyulLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5679,2606:4700:3031::ac43:db0c − 1 . alpn="h3,h2" ipv4hint=104.21.86.121,172.67.219.12 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:5679,2606:4700:3037::ac43:db0c
2026-06-17 09:50:03 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407126694 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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