exf.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 15 changes
Scanned AtChanges since previous scan
2026-08-31 13:24:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB1wAgACBO6/jrXP1aBhaf2Ru3Gu/fnISM/miZlyHnAVovwfhNIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0
SOA + serial 2413553661 − serial 2413484696
2026-08-30 03:24:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBmQAgACDlBUBGVeNzIsTX6UfR2ooLMBE8WuKqGfJJenVUR7IqJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBbwAgACCcSqCCymWbpZSh2MukAi6EK9cGHbJNtMgI/KWdWVcZYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0
SOA + serial 2413484696 − serial 2413027046
2026-08-27 04:21:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBbwAgACCcSqCCymWbpZSh2MukAi6EK9cGHbJNtMgI/KWdWVcZYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB3QAgACBugSTz7OdvhzEEZ5w9a8qVWDzaKffz3vMQAPH3uM+cEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0
2026-08-25 03:31:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB3QAgACBugSTz7OdvhzEEZ5w9a8qVWDzaKffz3vMQAPH3uM+cEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBvgAgACAcaLMUBXyb8mI9m7kwA1PtbBTkxkuEiBKN/ZNBuTH2MgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0
SOA + serial 2413027046 − serial 2410014962
2026-07-20 08:49:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBvgAgACAcaLMUBXyb8mI9m7kwA1PtbBTkxkuEiBKN/ZNBuTH2MgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0
SOA + serial 2410014962 − serial 2404906420
DNSSEC + insecure − indeterminate
2026-06-24 06:34:04
AAAA + 2606:4700:3035::ac43:9776 + 2606:4700:3037::6815:50a0 − 2606:4700:3034::6815:50a0 − 2606:4700:3036::ac43:9776
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9776,2606:4700:3037::6815:50a0 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:50a0,2606:4700:3036::ac43:9776
DNSSEC + indeterminate − insecure
2026-06-21 21:25:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB5QAgACANoKdFxxiFPsD4QSdYxkHiwK2EkxYzvvDDsPDlCWsLJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:50a0,2606:4700:3036::ac43:9776 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:50a0,2606:4700:3036::ac43:9776
2026-06-20 06:09:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBB6gAgACCmWsfKnxBIRMinjBvNZmTBCIAk0G6sxXmwwU+YJYkYFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:50a0,2606:4700:3036::ac43:9776 − 1 . alpn="h3,h2" ipv4hint=104.21.80.160,172.67.151.118 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:50a0,2606:4700:3036::ac43:9776
2026-06-17 09:09:06 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 2 TXT · 11 CAA · 1 HTTPS · serial 2404906420 · 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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