cykelholder.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 18 changes
Scanned AtChanges since previous scan
2026-09-03 21:49:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBlwAgACCtFqwRJUzoqdAUv75f2pNyS4oUoT4EB7sVsTUXlEeocQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b92b,2606:4700:3035::6815:2bce − 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b92b,2606:4700:3035::6815:2bce
SOA + serial 2413892699 − serial 2410243166
2026-08-27 14:48:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b92b,2606:4700:3035::6815:2bce − 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBTAAgACBvUQQrnrN7cCETdOQrSvkDgeU8KKkvwh8/w9ngB9ZlJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b92b,2606:4700:3035::6815:2bce
2026-07-23 04:51:43
AAAA + 2606:4700:3030::ac43:b92b + 2606:4700:3035::6815:2bce − 2606:4700:3030::6815:2bce − 2606:4700:3034::ac43:b92b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBTAAgACBvUQQrnrN7cCETdOQrSvkDgeU8KKkvwh8/w9ngB9ZlJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b92b,2606:4700:3035::6815:2bce − 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBNwAgACB/B47aCS3tl0a1Rm6udZGalRPgKjXjFi2L1uDwiEdDXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2bce,2606:4700:3034::ac43:b92b
SOA + serial 2410243166 − serial 2406800403
2026-06-23 00:56:55
NS + kate.ns.cloudflare.com + matt.ns.cloudflare.com
A + 104.21.43.206 + 172.67.185.43
AAAA + 2606:4700:3030::6815:2bce + 2606:4700:3034::ac43:b92b
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBNwAgACB/B47aCS3tl0a1Rm6udZGalRPgKjXjFi2L1uDwiEdDXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2bce,2606:4700:3034::ac43:b92b
SOA + serial 2406800403
DNSSEC + insecure − indeterminate
2026-06-22 18:15:42
NS − kate.ns.cloudflare.com − matt.ns.cloudflare.com
A − 104.21.43.206 − 172.67.185.43
AAAA − 2606:4700:3030::6815:2bce − 2606:4700:3034::ac43:b92b
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.43.206,172.67.185.43 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2bce,2606:4700:3034::ac43:b92b
SOA − serial 2406800403
DNSSEC + indeterminate − insecure
2026-06-16 23:26:23 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406800403 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone