av-comm.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 13 changes
Scanned AtChanges since previous scan
2026-08-23 07:54:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBMAAgACBEBHRutxRrzgn04BIgB6FrqgZTEblB+84vJJg9U8OyewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBPgAgACD0Qno7dxsZ9Kr4EJT0jm8NWZI6R/SbYtGCyMjeUPF+SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e
SOA + serial 2412927091 − serial 2412818651
2026-08-22 07:34:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBPgAgACD0Qno7dxsZ9Kr4EJT0jm8NWZI6R/SbYtGCyMjeUPF+SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBcQAgACC2N60Wqx88fyr48q222p0GoDcCY0mvrYWiczqFfifhIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e
SOA + serial 2412818651 − serial 2411940242
2026-08-12 00:11:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBcQAgACC2N60Wqx88fyr48q222p0GoDcCY0mvrYWiczqFfifhIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBswAgACCiMzlK3j4eiTSx9rKf9RNrsWCU9yVkW+uYFjDVFp/gQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e
SOA + serial 2411940242 − serial 2411171487
2026-08-05 23:42:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBswAgACCiMzlK3j4eiTSx9rKf9RNrsWCU9yVkW+uYFjDVFp/gQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBqwAgACDVsod2Ya2tixqCZeP4QvWbvFiS0MaIB5d++Q7K8jFYKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e
SOA + serial 2411171487 − serial 2409866638
2026-07-19 03:16:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBqwAgACDVsod2Ya2tixqCZeP4QvWbvFiS0MaIB5d++Q7K8jFYKwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBB+gAgACAsXf9D47eVAyQlFQRZGTLbiq3hjK2ixMlp5qllFb2sDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e
SOA + serial 2409866638 − serial 2407793035
2026-06-26 13:24:18
AAAA + 2606:4700:3031::ac43:8e64 + 2606:4700:3037::6815:3f0e − 2606:4700:3034::ac43:8e64 − 2606:4700:3035::6815:3f0e
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBB+gAgACAsXf9D47eVAyQlFQRZGTLbiq3hjK2ixMlp5qllFb2sDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e64,2606:4700:3037::6815:3f0e − 1 . alpn="h3,h2" ipv4hint=104.21.63.14,172.67.142.100 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8e64,2606:4700:3035::6815:3f0e
SOA + serial 2407793035 − serial 2406594333
2026-06-16 13:54:23 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406594333 · DMARC · DNSSEC secure

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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