birkconsult.dk
📜 DNS record history  ·  ← Current records
📜 Record History14 scans · 31 changes
Scanned AtChanges since previous scan
2026-08-28 06:59:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBXQAgACD4tluV7+N6egP3rjc95AhG8H8rAWHDx+Y5v46cYnx6AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
2026-08-27 10:19:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB8gAgACDBlaShUNszepVlr+fR4WskQoMKgriqZm6u9xrVV0BFJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2413260317 − serial 2413091253
2026-08-26 10:19:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB2AAgACBSj7651fGq5AdL7GrvyOYuVOFvpo29m1Mv8qTggqRNJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2413091253 − serial 2412817400
2026-08-22 14:25:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB2AAgACBSj7651fGq5AdL7GrvyOYuVOFvpo29m1Mv8qTggqRNJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBHAAgACBpPiYNw+cKfII1NbE0s+gJ5s7yoYcqci1HfqlJCvbhVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2412817400 − serial 2412281668
2026-08-17 02:33:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBHAAgACBpPiYNw+cKfII1NbE0s+gJ5s7yoYcqci1HfqlJCvbhVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBVgAgACC+QzLOc9oZ85AowC/T5xJ5nLdlKATS22gNnoQP4x3WXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2412281668 − serial 2411186715
2026-08-05 23:01:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBVgAgACC+QzLOc9oZ85AowC/T5xJ5nLdlKATS22gNnoQP4x3WXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB+AAgACDOb7aup33hWtCGfHuQlQafgRV7lq+gL0JpTQyJSJtjGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2411186715 − serial 2410676637
2026-07-29 04:32:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB+AAgACDOb7aup33hWtCGfHuQlQafgRV7lq+gL0JpTQyJSJtjGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBvwAgACB7CMm4HxtHZFToA9TXDQ2wqh16PzdaUEQbWq0qloFLeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2410676637 − serial 2409113112
DNSSEC + insecure − indeterminate
2026-07-13 05:15:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBBvwAgACB7CMm4HxtHZFToA9TXDQ2wqh16PzdaUEQbWq0qloFLeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB+AAgACDvWF6qg56p6nRsGAiqxf4pxIiukw+qJR1nniJ7mVJEQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2409113112 − serial 2408072965
DNSSEC + indeterminate − insecure
2026-06-29 11:17:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB+AAgACDvWF6qg56p6nRsGAiqxf4pxIiukw+qJR1nniJ7mVJEQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB9QAgACCTNgWIXtzknE0vwn3cy3pqJv32D77Mz4agkcVqad9yfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb
SOA + serial 2408072965 − serial 2407715697
2026-06-27 19:28:39
A + 104.21.13.181 + 172.67.132.235 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3035::6815:db5 + 2606:4700:3036::ac43:84eb − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.181,172.67.132.235 ech=AEX+DQBB9QAgACCTNgWIXtzknE0vwn3cy3pqJv32D77Mz4agkcVqad9yfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:db5,2606:4700:3036::ac43:84eb − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBjQAgACDLcc0IVU47ovwQ8f0u0keIUrvqMVxNDz7J9ttgklC2AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA + serial 2407715697 − serial 2407373180
2026-06-19 23:42:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBjQAgACDLcc0IVU47ovwQ8f0u0keIUrvqMVxNDz7J9ttgklC2AQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9 − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBOwAgACBmZbJmrpw6gU10fjuAhe49tHIGwsJNs1Uk3lzfoRfEPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA + serial 2407373180 − serial 2407310831
2026-06-19 03:45:59
A + 188.114.96.9 + 188.114.97.9 − 104.21.13.181 − 172.67.132.235
AAAA + 2a06:98c1:3120::9 + 2a06:98c1:3121::9 − 2606:4700:3033::6815:db5 − 2606:4700:3034::ac43:84eb
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBOwAgACBmZbJmrpw6gU10fjuAhe49tHIGwsJNs1Uk3lzfoRfEPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9 − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA + serial 2407310831 − serial 2407039509
2026-06-16 14:44:17
A + 104.21.13.181 + 172.67.132.235 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3033::6815:db5 + 2606:4700:3034::ac43:84eb − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
2026-06-16 14:40:30 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 2 TXT · 1 HTTPS · 2 TLSA · serial 2407039509 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.

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