linkbuilding-seo.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 13 changes
Scanned AtChanges since previous scan
2026-08-28 08:28:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBGQAgACCKaHtfVF6fNt9STRBh1yCoOkXaKJTmO6a8mfburLveOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a
2026-08-23 13:28:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBGQAgACCKaHtfVF6fNt9STRBh1yCoOkXaKJTmO6a8mfburLveOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBZgAgACAYdmgCkTsa2PgYW+zQSDaSnvysI4SnvjOrK1NFqHx9DAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a
SOA + serial 2412918445 − serial 2411446773
MTA-STS + testing − invalid
2026-08-09 07:27:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBZgAgACAYdmgCkTsa2PgYW+zQSDaSnvysI4SnvjOrK1NFqHx9DAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBcgAgACDYDgAMDic6dU2i2YrDDQSxYBfSbgxYxuKkA9g4Vd1yNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a
SOA + serial 2411446773 − serial 2410111461
MTA-STS + invalid − testing
2026-07-21 19:23:13
AAAA + 2606:4700:3030::ac43:a9ae + 2606:4700:3034::6815:2f0a − 2606:4700:3035::ac43:a9ae − 2606:4700:3037::6815:2f0a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBcgAgACDYDgAMDic6dU2i2YrDDQSxYBfSbgxYxuKkA9g4Vd1yNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a9ae,2606:4700:3034::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBB1AAgACDbqtfu4FczMptZhb4sA3uJ5F/YqoE9lWPpw3cMHx/ddwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a9ae,2606:4700:3037::6815:2f0a
SOA + serial 2410111461 − serial 2407477978
2026-06-21 11:02:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBB1AAgACDbqtfu4FczMptZhb4sA3uJ5F/YqoE9lWPpw3cMHx/ddwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a9ae,2606:4700:3037::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a9ae,2606:4700:3037::6815:2f0a
SOA + serial 2407477978 − serial 2406662575
2026-06-19 18:03:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a9ae,2606:4700:3037::6815:2f0a − 1 . alpn="h3,h2" ipv4hint=104.21.47.10,172.67.169.174 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a9ae,2606:4700:3037::6815:2f0a
2026-06-17 11:51:18 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406662575 · DMARC · TLSRPT · DNSSEC insecure · MTA-STS testing

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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