nilsson-byg.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 13 changes
Scanned AtChanges since previous scan
2026-09-03 10:49:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBuQAgACAFfoEbsvWU1TyWI0JBN9Ztgm1vqBa/0EVBfkSLr0LNcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
2026-08-28 05:44:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBiAAgACDwEbMk+V5vxoyLyunYXrpfvE4B481DgeXXk7G8UqFZDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
2026-08-26 05:19:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBiAAgACDwEbMk+V5vxoyLyunYXrpfvE4B481DgeXXk7G8UqFZDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBsQAgACCgLhcIuy3fqEuNGgfUAMEy4nXJGfFjRnmDovkpP+QkBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
2026-08-25 11:12:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBsQAgACCgLhcIuy3fqEuNGgfUAMEy4nXJGfFjRnmDovkpP+QkBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBDwAgACA090/VKnbIkaVzCLYrjIxI7kAc30UyQ+Q5PY1VHeq8bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
DNSSEC + insecure − indeterminate
2026-08-10 15:04:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBDwAgACA090/VKnbIkaVzCLYrjIxI7kAc30UyQ+Q5PY1VHeq8bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBxQAgACBxmmjK19DqEiNE0CTMydEB0hTMFBmQXjj93wbkM6BYUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
SOA + serial 2411771565 − serial 2410215222
DNSSEC + indeterminate − insecure
2026-07-23 14:22:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBxQAgACBxmmjK19DqEiNE0CTMydEB0hTMFBmQXjj93wbkM6BYUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBewAgACCj5iljwt00d5XSt0vQmRGZ2UdV7gI9lw33ETERIDpmKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d
SOA + serial 2410215222 − serial 2406672065
2026-06-28 05:09:25
AAAA + 2606:4700:3030::ac43:dc91 − 2606:4700:3031::ac43:dc91
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBewAgACCj5iljwt00d5XSt0vQmRGZ2UdV7gI9lw33ETERIDpmKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dc91,2606:4700:3036::6815:568d
2026-06-20 02:14:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dc91,2606:4700:3036::6815:568d − 1 . alpn="h3,h2" ipv4hint=104.21.86.141,172.67.220.145 ech=AEX+DQBBGAAgACDW1GZR9hru+FihavF8Ivc7aBei9NRjU8+yljAtq2M/DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dc91,2606:4700:3036::6815:568d
2026-06-18 08:34:09 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406672065 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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