rcn-bolig.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-29 01:53:30
AAAA + 2606:4700:3034::6815:5f29 + 2606:4700:3037::ac43:8efa − 2606:4700:3033::ac43:8efa − 2606:4700:3037::6815:5f29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBBBgAgACDfDeIfKsOOvnernOB07IsmAV5WMXzMdTdtfRQXRroJTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:5f29,2606:4700:3037::ac43:8efa − 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBB5wAgACBKC9LgE47IDtMgwi/5S/wQDb1stVYq6xxBs7MVqXYIZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29
SOA + serial 2413436968 − serial 2412088957
2026-08-13 19:24:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBB5wAgACBKC9LgE47IDtMgwi/5S/wQDb1stVYq6xxBs7MVqXYIZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29 − 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBBIwAgACAPTjDXeGUylppan7riOVDaDitUbPp8dTncRsC0lg/VFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29
SOA + serial 2412088957 − serial 2411363365
2026-08-06 22:38:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBBIwAgACAPTjDXeGUylppan7riOVDaDitUbPp8dTncRsC0lg/VFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29 − 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBB+QAgACBas4btQ6uvkHdCdjVFm1zHDUD98Hz+RQkxnocPOoZEJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29
SOA + serial 2411363365 − serial 2410892815
2026-08-01 19:16:22
A + 104.21.95.41 + 172.67.142.250 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3033::ac43:8efa + 2606:4700:3037::6815:5f29 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBB+QAgACBas4btQ6uvkHdCdjVFm1zHDUD98Hz+RQkxnocPOoZEJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBjgAgACAgPoHbGqEOdfY2b6oz6wTw2HSXaERRfD6r6PpN+TH3cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2410892815 − serial 2409289765
2026-07-13 22:44:33
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3033::ac43:8efa − 2606:4700:3037::6815:5f29
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBjgAgACAgPoHbGqEOdfY2b6oz6wTw2HSXaERRfD6r6PpN+TH3cgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBBbAAgACC5AffPo+JPkw4QIw5RPp8El+SOa3PX3LxImXXBT2f+LAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29
SOA + serial 2409289765 − serial 2407216164
2026-06-24 03:19:49
AAAA + 2606:4700:3033::ac43:8efa + 2606:4700:3037::6815:5f29 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.95.41,172.67.142.250 ech=AEX+DQBBbAAgACC5AffPo+JPkw4QIw5RPp8El+SOa3PX3LxImXXBT2f+LAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8efa,2606:4700:3037::6815:5f29 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-18 07:59:12 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2407216164 · 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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