oof.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 17 changes
Scanned AtChanges since previous scan
2026-08-26 20:15:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBFQAgACD6bnwLaSPZH4MTaMS4qqwJKHCqnhu/SRXFMNGnA1B3fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1
SOA + serial 2413243542 − serial 2412797681
2026-08-22 11:55:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBFQAgACD6bnwLaSPZH4MTaMS4qqwJKHCqnhu/SRXFMNGnA1B3fAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBJwAgACAfG7/J5+lTxKMOKZp9lVJ5kgkFaR2JKz90JTHCujfwQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1
SOA + serial 2412797681 − serial 2412781394
2026-08-21 11:25:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBJwAgACAfG7/J5+lTxKMOKZp9lVJ5kgkFaR2JKz90JTHCujfwQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBFwAgACDCuYOz2VyQXrExBn2+VkX34JA/Ywi/m52q4C9qDazsEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1
SOA + serial 2412781394 − serial 2408044405
2026-08-20 10:25:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBFwAgACDCuYOz2VyQXrExBn2+VkX34JA/Ywi/m52q4C9qDazsEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBhQAgACDlLUBxz5kZz40DLQF7vvlykW9tZKxcIZSiXs+dDrqDHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1
2026-06-27 17:54:22
AAAA + 2606:4700:3032::ac43:a433 + 2606:4700:3034::6815:22c1 − 2606:4700:3034::ac43:a433 − 2606:4700:3037::6815:22c1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBhQAgACDlLUBxz5kZz40DLQF7vvlykW9tZKxcIZSiXs+dDrqDHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a433,2606:4700:3034::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1
SOA + serial 2408044405 − serial 2407686373
2026-06-25 12:30:17
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBByAAgACDC2aT/WRvnJ7DyBzOPio0cO7jeBfJoyBX3GMA+Ns0fHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1
SOA + serial 2407686373 − serial 2407487591
DNSSEC + insecure − indeterminate
2026-06-22 20:37:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBByAAgACDC2aT/WRvnJ7DyBzOPio0cO7jeBfJoyBX3GMA+Ns0fHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBB/AAgACBaZWgJlxfm/jvVSIvyso5pBq4qdMs3HRwrPFZ7M2ZoOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1
DNSSEC + indeterminate − insecure
2026-06-21 09:56:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBB/AAgACBaZWgJlxfm/jvVSIvyso5pBq4qdMs3HRwrPFZ7M2ZoOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1 − 1 . alpn="h3,h2" ipv4hint=104.21.34.193,172.67.164.51 ech=AEX+DQBBGAAgACDW1GZR9hru+FihavF8Ivc7aBei9NRjU8+yljAtq2M/DQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a433,2606:4700:3037::6815:22c1
SOA + serial 2407487591 − serial 2406081894
2026-06-18 08:01:35 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406081894 · 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.

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