ursa.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 25 changes
Scanned AtChanges since previous scan
2026-08-28 03:00:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
2026-08-27 03:48:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBkwAgACCSCvcc/BOS4OwqCEyJAUhwWdbwHLkSyrxq1CxuBX/GZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
2026-08-18 20:37:04
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBkwAgACCSCvcc/BOS4OwqCEyJAUhwWdbwHLkSyrxq1CxuBX/GZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBYgAgACBGvRrXv6a9v4jWEAwkiW7rxgQlUC5lVqOsOVHO/wsmaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2412554437 − serial 2412175637
2026-08-15 02:07:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBYgAgACBGvRrXv6a9v4jWEAwkiW7rxgQlUC5lVqOsOVHO/wsmaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBTwAgACAB1xj63Z06TVzwQcAaPn9bh7tnTJRipRzxlpiZDHemQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2412175637 − serial 2411336682
2026-08-07 03:44:10
A + 104.21.7.136 + 172.67.135.246 − 188.114.96.11 − 188.114.97.11
AAAA + 2606:4700:3032::6815:788 + 2606:4700:3035::ac43:87f6 − 2a06:98c1:3120::b − 2a06:98c1:3121::b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBTwAgACAB1xj63Z06TVzwQcAaPn9bh7tnTJRipRzxlpiZDHemQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=188.114.96.11,188.114.97.11 ech=AEX+DQBByQAgACDU1zALHEZQb2huvcl/o6AwMTV4jB/IhFUH1tiAz7YkVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::b,2a06:98c1:3121::b
SOA + serial 2411336682 − serial 2411002232
2026-08-02 09:57:37
A + 188.114.96.11 + 188.114.97.11 − 104.21.7.136 − 172.67.135.246
AAAA + 2a06:98c1:3120::b + 2a06:98c1:3121::b − 2606:4700:3032::6815:788 − 2606:4700:3035::ac43:87f6
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.11,188.114.97.11 ech=AEX+DQBByQAgACDU1zALHEZQb2huvcl/o6AwMTV4jB/IhFUH1tiAz7YkVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::b,2a06:98c1:3121::b − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBAQAgACDqTTrRmb6iUJqztvA1cTol/hM3+Q/yhZapCuGvGU7HIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2411002232 − serial 2410480833
2026-07-25 23:28:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBAQAgACDqTTrRmb6iUJqztvA1cTol/hM3+Q/yhZapCuGvGU7HIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBdAAgACARbgloSsITpUezKtiGOGG1fe8mP9k6XSY61roZqIUXZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2410480833 − serial 2409787790
2026-07-18 08:17:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBdAAgACARbgloSsITpUezKtiGOGG1fe8mP9k6XSY61roZqIUXZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2409787790 − serial 2408573618
2026-07-04 22:23:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBsQAgACBNnwVq9amPYD1Mpd/AHJza7XQ/5NKO5oePbVR42P1pEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBOAAgACCW/4o7disNaCIGEDzIGlhSyH5lcOpQJ6fU4vdOP5EKNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2408573618 − serial 2408407230
2026-07-03 14:03:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBOAAgACCW/4o7disNaCIGEDzIGlhSyH5lcOpQJ6fU4vdOP5EKNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBHAAgACC+SFRaafkH82GZ3ptOKCPrsK30Bnjo3vG5v3A+He0jQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2408407230 − serial 2407360405
2026-06-20 07:44:20
AAAA + 2606:4700:3032::6815:788 − 2606:4700:3034::6815:788
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBBHAAgACC+SFRaafkH82GZ3ptOKCPrsK30Bnjo3vG5v3A+He0jQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:788,2606:4700:3035::ac43:87f6 − 1 . alpn="h3,h2" ipv4hint=104.21.7.136,172.67.135.246 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:788,2606:4700:3035::ac43:87f6
SOA + serial 2407360405 − serial 2406333629
2026-06-18 05:51:58 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 3 TXT · 10 CAA · 1 HTTPS · serial 2406333629 · DNSSEC secure

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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