undervand.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 19 changes
Scanned AtChanges since previous scan
2026-08-09 16:26:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBBAAgACDAgNRH8eiV2kgkIi+I6vi7N39a8fxx18x620vrsIoDHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a6c,2606:4700:3033::ac43:a842 − 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBfgAgACBQoL2dQwZSQxsNBrCvxVO8zx9mmiBAyzCihmCqiwEpSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a6c,2606:4700:3033::ac43:a842
SOA + serial 2411469472 − serial 2411050786
2026-08-05 18:03:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBfgAgACBQoL2dQwZSQxsNBrCvxVO8zx9mmiBAyzCihmCqiwEpSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a6c,2606:4700:3033::ac43:a842 − 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBjwAgACCcKHWFjMgOUPlzsntxAlGz94hSuV6kz0UlvG/Hh8QDIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a6c,2606:4700:3033::ac43:a842
SOA + serial 2411050786 − serial 2406370274
2026-07-01 06:24:18
AAAA + 2606:4700:3033::ac43:a842 − 2606:4700:3030::ac43:a842
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBjwAgACCcKHWFjMgOUPlzsntxAlGz94hSuV6kz0UlvG/Hh8QDIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1a6c,2606:4700:3033::ac43:a842 − 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBB2wAgACAbKO5MwSeldLh98bnoG4oxcP7XK8GgmDwzHtDzGChCUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a842,2606:4700:3033::6815:1a6c
2026-06-22 19:03:51
NS + ivan.ns.cloudflare.com + vera.ns.cloudflare.com
A + 104.21.26.108 + 172.67.168.66
AAAA + 2606:4700:3030::ac43:a842 + 2606:4700:3033::6815:1a6c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBB2wAgACAbKO5MwSeldLh98bnoG4oxcP7XK8GgmDwzHtDzGChCUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a842,2606:4700:3033::6815:1a6c
SOA + serial 2406370274
DNSSEC + insecure − indeterminate
2026-06-21 13:47:21
NS − ivan.ns.cloudflare.com − vera.ns.cloudflare.com
A − 104.21.26.108 − 172.67.168.66
AAAA − 2606:4700:3030::ac43:a842 − 2606:4700:3033::6815:1a6c
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBJAAgACCFpHHvU+X2GXaFPDP3VavvafAYmfHLMZFI1y5PknUxKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a842,2606:4700:3033::6815:1a6c
SOA − serial 2406370274
DNSSEC + indeterminate − insecure
2026-06-18 17:47:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBJAAgACCFpHHvU+X2GXaFPDP3VavvafAYmfHLMZFI1y5PknUxKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a842,2606:4700:3033::6815:1a6c − 1 . alpn="h3,h2" ipv4hint=104.21.26.108,172.67.168.66 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a842,2606:4700:3033::6815:1a6c
2026-06-18 02:25:44 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406370274 · DNSSEC insecure

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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