copper.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 21 changes
Scanned AtChanges since previous scan
2026-09-02 01:36:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBhAAgACBm6mQDIIuMnSJ1POi4nbGWBmWmuItNF7SnuP+g5msPIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
2026-08-27 19:27:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBB7wAgACBE1Eqlr/7DkDPvKduVzDj+mly51qFBYNzqLjPAl1sZfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBVAAgACDoxKLAIkAaIhaNMbgHH8jgCAtYlN3rXrrImfbxmjSvWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
2026-08-27 08:57:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBVAAgACDoxKLAIkAaIhaNMbgHH8jgCAtYlN3rXrrImfbxmjSvWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBB0QAgACDqU1EdnPcu0s9MKjmDNx7wf+mhWBGxWdQg2wIltP8YKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
2026-08-16 09:08:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBB0QAgACDqU1EdnPcu0s9MKjmDNx7wf+mhWBGxWdQg2wIltP8YKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBNQAgACCjr5A4o1nFITiBeL5tXchIFB2vWQKYM9K7Q/WdikYETwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
DNSSEC + insecure − indeterminate
2026-08-08 15:21:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBNQAgACCjr5A4o1nFITiBeL5tXchIFB2vWQKYM9K7Q/WdikYETwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBcQAgACDF+7E/wt72POh9yP5+npEKC5Q8zO91LUFqEHDG3wv0OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2411652860 − serial 2411479574
DNSSEC + indeterminate − insecure
2026-08-06 14:39:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBcQAgACDF+7E/wt72POh9yP5+npEKC5Q8zO91LUFqEHDG3wv0OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBmQAgACBZReo75tBR+SQ2rtVYUzjeCb6Vib2Z/FR6mUPzqklaTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2411479574 − serial 2411334319
2026-08-05 11:08:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBmQAgACBZReo75tBR+SQ2rtVYUzjeCb6Vib2Z/FR6mUPzqklaTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBBwAgACC/v/l6oj7inP9b35s8y5SQ7PwR+eG/MOX2LqpWaFIrPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2411334319 − serial 2410796013
2026-07-29 10:23:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBBwAgACC/v/l6oj7inP9b35s8y5SQ7PwR+eG/MOX2LqpWaFIrPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBKwAgACD8uHrLgwAXbTTG5xWU1+1Y8i7RbUzg3OeOyR3Ekwe0AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2410796013 − serial 2409584897
2026-07-17 04:13:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBKwAgACD8uHrLgwAXbTTG5xWU1+1Y8i7RbUzg3OeOyR3Ekwe0AAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBmwAgACCvvTDHg/wYPVugFmgGRTKG/Z/2UrrZekvx9xZHJMOiEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2409584897 − serial 2409152904
2026-07-11 08:53:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBmwAgACCvvTDHg/wYPVugFmgGRTKG/Z/2UrrZekvx9xZHJMOiEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBFwAgACD9pTp4luqDPG8kfKWiTZurCCGXqm1gbnKvAXHor2wxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
SOA + serial 2409152904 − serial 2406538545
2026-06-28 01:21:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBFwAgACD9pTp4luqDPG8kfKWiTZurCCGXqm1gbnKvAXHor2wxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBegAgACApHAN+OwKTCjvVn9ANtecpNhggfKXryHHUUY84io3bVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb
2026-06-23 11:30:58
AAAA + 2606:4700:3030::ac43:8bbd + 2606:4700:3036::6815:5ecb − 2606:4700:3030::6815:5ecb − 2606:4700:3034::ac43:8bbd
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBegAgACApHAN+OwKTCjvVn9ANtecpNhggfKXryHHUUY84io3bVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8bbd,2606:4700:3036::6815:5ecb − 1 . alpn="h3,h2" ipv4hint=104.21.94.203,172.67.139.189 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:5ecb,2606:4700:3034::ac43:8bbd
2026-06-16 22:25:26 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406538545 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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