dgu.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 12 changes
Scanned AtChanges since previous scan
2026-08-15 21:29:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBB/AAgACDBkjkQD2BdrQQCoJ5nTdFmGVP+yIPiIHCHLdJamzCvagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203 − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBawAgACBOd5+EiGQ8jwtCjY1XmNDQobUxr7vul130WB7k+wa5dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203
SOA + serial 2412303754 − serial 2411850395
2026-08-11 18:10:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBawAgACBOd5+EiGQ8jwtCjY1XmNDQobUxr7vul130WB7k+wa5dwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203 − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBkwAgACBecx+JVDFSFAARFZ5lVzQdWK49gog96A1RGmyV8fVbUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203
SOA + serial 2411850395 − serial 2409776794
2026-07-18 03:45:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBkwAgACBecx+JVDFSFAARFZ5lVzQdWK49gog96A1RGmyV8fVbUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203 − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBtQAgACCN6FaMOp7JbtZu8OqF7cleIWBWFzL3x5h3sCNuBuwjRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203
SOA + serial 2409776794 − serial 2409461908
2026-07-17 00:26:37
AAAA + 2606:4700:3033::6815:c5a + 2606:4700:3035::ac43:c203 − 2606:4700:3031::ac43:c203 − 2606:4700:3035::6815:c5a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBtQAgACCN6FaMOp7JbtZu8OqF7cleIWBWFzL3x5h3sCNuBuwjRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:c5a,2606:4700:3035::ac43:c203 − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBmgAgACCaXK4BhWa3zUcyGqqSVNz3YkY9+6Rx8neez6OiyX6VHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c203,2606:4700:3035::6815:c5a
SOA + serial 2409461908 − serial 2407703190
2026-06-28 08:07:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBmgAgACCaXK4BhWa3zUcyGqqSVNz3YkY9+6Rx8neez6OiyX6VHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c203,2606:4700:3035::6815:c5a − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBB+wAgACCx9hEFPeyumjZ4BbRGdK4KPzZKxLkKj7wnGup8Lg1GfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c203,2606:4700:3035::6815:c5a
2026-06-26 17:27:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBB+wAgACCx9hEFPeyumjZ4BbRGdK4KPzZKxLkKj7wnGup8Lg1GfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c203,2606:4700:3035::6815:c5a − 1 . alpn="h3,h2" ipv4hint=104.21.12.90,172.67.194.3 ech=AEX+DQBBSwAgACAJY+QYLypsBy6f4MxwS8kDpHHA2vtr71U0rh7ar1Y4GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c203,2606:4700:3035::6815:c5a
SOA + serial 2407703190 − serial 2405629587
2026-06-17 02:35:55 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405629587 · 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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