realtjek.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-30 17:18:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/gAgACBj3ZQaazmR4RDKgbRkFbDDCXC7k/q2zBXwpGrN2qG/LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb − 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBBFgAgACCm64QZ3tjOHVNn2fVn7xFFxgL8Ym8ZpjAj95U85Hk3HwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb
SOA + serial 2413528052 − serial 2413389643
2026-08-28 22:36:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBBFgAgACCm64QZ3tjOHVNn2fVn7xFFxgL8Ym8ZpjAj95U85Hk3HwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb − 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb
SOA + serial 2413389643 − serial 2411700223
2026-08-27 21:55:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb − 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB0AAgACBLQttlydu/HCGMhkxHttkmR1G3sfZmIPvsmpv/Lc29UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb
2026-08-10 03:53:43
AAAA + 2606:4700:3031::6815:4b28 − 2606:4700:3032::6815:4b28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB0AAgACBLQttlydu/HCGMhkxHttkmR1G3sfZmIPvsmpv/Lc29UQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b28,2606:4700:3033::ac43:d3cb − 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4b28,2606:4700:3033::ac43:d3cb
SOA + serial 2411700223 − serial 2406571025
2026-06-22 07:23:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/QAgACBWoczHAiAaZTl4tvHtmmFqf5NRT/4zyj0bIVNtNFpxDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4b28,2606:4700:3033::ac43:d3cb − 1 . alpn="h3,h2" ipv4hint=104.21.75.40,172.67.211.203 ech=AEX+DQBB/QAgACAXB3WSVMJCEvoNZQHmoN9vn+IfvWP22NyOkRp/+YwJXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4b28,2606:4700:3033::ac43:d3cb
2026-06-17 21:49:25 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406571025 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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