energy-cool.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-27 06:54:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBMgAgACAK/5fTb2SGmh/d1ROuV4VvD+I4hyBiYZFs3xtD623NJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBhgAgACD3kTKr4mmhdmqt93xaex5UtQANHHI70Pr93iCzaPMBDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935
2026-08-26 04:28:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBhgAgACD3kTKr4mmhdmqt93xaex5UtQANHHI70Pr93iCzaPMBDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBB9wAgACAFA8aWzS9euWAu34tZTGatE0SH/XXZy0XWk30gNRGPBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935
2026-08-10 23:54:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBB9wAgACAFA8aWzS9euWAu34tZTGatE0SH/XXZy0XWk30gNRGPBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBaAAgACAQzpP+k/H44cNKgcRwbQA1FZf9ezpI0jDdLaBJAJkIbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935
SOA + serial 2411512147 − serial 2411033937
2026-08-03 03:14:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBaAAgACAQzpP+k/H44cNKgcRwbQA1FZf9ezpI0jDdLaBJAJkIbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935
SOA + serial 2411033937 − serial 2406606234
2026-06-25 05:54:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBfQAgACAPYHUP40ZgadawX6FKD1quNrE+hARShnirnGXE2oDmNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBawAgACAlqh8w/uLZKf7J65iNHYNnBIRbkc2pDrPvB/j5ugm0RAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935
2026-06-25 00:59:06
AAAA + 2606:4700:3033::ac43:9e41 + 2606:4700:3037::6815:4935 − 2606:4700:3030::ac43:9e41 − 2606:4700:3031::6815:4935
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBawAgACAlqh8w/uLZKf7J65iNHYNnBIRbkc2pDrPvB/j5ugm0RAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e41,2606:4700:3037::6815:4935 − 1 . alpn="h3,h2" ipv4hint=104.21.73.53,172.67.158.65 ech=AEX+DQBBOgAgACAa0+y4n1KX4T2blpfoPVbwuK30TP7kG5m/OtVvcR6jfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9e41,2606:4700:3031::6815:4935
2026-06-17 07:32:42 no changes
2026-06-17 07:30:44 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406606234 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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