opspar.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-23 13:35:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.5.82,172.67.133.51 ech=AEX+DQBBGQAgACCKaHtfVF6fNt9STRBh1yCoOkXaKJTmO6a8mfburLveOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8533,2606:4700:3037::6815:552 − 1 . alpn="h3,h2" ipv4hint=104.21.5.82,172.67.133.51 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8533,2606:4700:3037::6815:552
SOA + serial 2412961195 − serial 2407856755
2026-07-02 14:36:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.5.82,172.67.133.51 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8533,2606:4700:3037::6815:552 − 1 . alpn="h3,h2" ipv4hint=104.21.5.82,172.67.133.51 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8533,2606:4700:3037::6815:552
2026-06-26 21:04:20
NS + naomi.ns.cloudflare.com + peyton.ns.cloudflare.com
A + 104.21.5.82 + 172.67.133.51
AAAA + 2606:4700:3035::ac43:8533 + 2606:4700:3037::6815:552
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.5.82,172.67.133.51 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:8533,2606:4700:3037::6815:552
SOA + serial 2407856755
DNSSEC + insecure − indeterminate
2026-06-20 13:33:52 no changes
2026-06-20 02:40:18 no changes
2026-06-19 07:32:16 no changes
2026-06-17 19:30:17 baseline DNSSEC indeterminate

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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