masterit.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 14 changes
Scanned AtChanges since previous scan
2026-09-01 05:45:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBBQAgACAbQZebIQhDSFGjV8r8bAgUrIRee0RhxQoxPq63ozC6fgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBFwAgACCkVaMrorwouquqLGU0vbQX2jg3QLORIAOmh9UNPJnsbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
2026-08-19 02:17:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBFwAgACCkVaMrorwouquqLGU0vbQX2jg3QLORIAOmh9UNPJnsbAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
SOA + serial 2412548307 − serial 2411760564
2026-08-10 17:02:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBpAAgACAgg/fKEDhnfGW6uCbrS6Z8ouwTSl2dUjilHnQ1E93zawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
SOA + serial 2411760564 − serial 2410014815
2026-07-20 19:34:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBpAAgACAgg/fKEDhnfGW6uCbrS6Z8ouwTSl2dUjilHnQ1E93zawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB4QAgACBv/dN+1NGkR2RajTfbUIsY7LiWscrNeayHnmAhXiPtIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
SOA + serial 2410014815 − serial 2409686964
2026-07-16 19:09:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB4QAgACBv/dN+1NGkR2RajTfbUIsY7LiWscrNeayHnmAhXiPtIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB2AAgACDGX4VotZs5y72WeaUD32DXrgb0xqROY+6IvAHpviAgGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
SOA + serial 2409686964 − serial 2407613360
2026-06-29 23:04:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB2AAgACDGX4VotZs5y72WeaUD32DXrgb0xqROY+6IvAHpviAgGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
2026-06-28 16:10:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb
2026-06-24 15:07:17
AAAA + 2606:4700:3033::6815:59cb − 2606:4700:3030::6815:59cb
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a4e0,2606:4700:3033::6815:59cb − 1 . alpn="h3,h2" ipv4hint=104.21.89.203,172.67.164.224 ech=AEX+DQBBLQAgACCrQdpb2a3PDJIlRena30f6iXhyGTgVnWbVR/N7meI8EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:59cb,2606:4700:3032::ac43:a4e0
SOA + serial 2407613360 − serial 2405539757
2026-06-17 19:47:51 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405539757 · DNSSEC secure

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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