rndlab.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 15 changes
Scanned AtChanges since previous scan
2026-08-22 22:21:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBuAAgACBA8Yz/DhGDwWgG8d8RZw5Thy5dXPNOZ4QxnMN/4781bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBMQAgACC40t7CX9Ot49VzSnN/Y5WVh5yIpi0NIz4NMTZzg1a9KAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd
SOA + serial 2412873594 − serial 2412730097
2026-08-20 22:06:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBMQAgACC40t7CX9Ot49VzSnN/Y5WVh5yIpi0NIz4NMTZzg1a9KAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBWwAgACB8HR5PA427E8ifNLWEAhooyJ/6y04jTE3bAzziSmC2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd
SOA + serial 2412730097 − serial 2412642311
2026-08-19 20:58:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBWwAgACB8HR5PA427E8ifNLWEAhooyJ/6y04jTE3bAzziSmC2HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBcQAgACC2N60Wqx88fyr48q222p0GoDcCY0mvrYWiczqFfifhIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd
SOA + serial 2412642311 − serial 2411785507
2026-08-11 23:23:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBcQAgACC2N60Wqx88fyr48q222p0GoDcCY0mvrYWiczqFfifhIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBB0QAgACCDKwFueK5JLmS3JjJh7DixqQbmsnvnBraQzBEzQD2kNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd
SOA + serial 2411785507 − serial 2408822033
2026-07-08 14:20:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBB0QAgACCDKwFueK5JLmS3JjJh7DixqQbmsnvnBraQzBEzQD2kNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBewAgACCj5iljwt00d5XSt0vQmRGZ2UdV7gI9lw33ETERIDpmKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd
SOA + serial 2408822033 − serial 2407762760
2026-06-28 05:25:00
AAAA + 2606:4700:3032::ac43:b359 + 2606:4700:3037::6815:5bcd − 2606:4700:3031::6815:5bcd − 2606:4700:3037::ac43:b359
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBewAgACCj5iljwt00d5XSt0vQmRGZ2UdV7gI9lw33ETERIDpmKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b359,2606:4700:3037::6815:5bcd − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5bcd,2606:4700:3037::ac43:b359
SOA + serial 2407762760 − serial 2402659946
2026-06-22 22:17:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5bcd,2606:4700:3037::ac43:b359 − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5bcd,2606:4700:3037::ac43:b359
2026-06-20 02:51:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBBKgAgACDIjZZ8c5lFDU5IzMo0uf5xMkpIjtshrETGixZHNSoUaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5bcd,2606:4700:3037::ac43:b359 − 1 . alpn="h3,h2" ipv4hint=104.21.91.205,172.67.179.89 ech=AEX+DQBB+gAgACDXo7/7SbY1FdAaP7bfge0cVMs2IPJyyK+rgWhh7CQ0awAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5bcd,2606:4700:3037::ac43:b359
2026-06-17 23:34:03 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2402659946 · 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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