cnsvagt.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-17 08:48:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBcAAgACD0ocOFUiIFUeqIzx0FcqlRNMoeEEzYS5KJkUKDFfZkEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBB9gAgACC6kVhOC+xjEDoQ1vMbJc3XgeCJriRAar5NDsNVKErFNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2412349062 − serial 2412284250
2026-08-16 05:54:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBB9gAgACC6kVhOC+xjEDoQ1vMbJc3XgeCJriRAar5NDsNVKErFNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBzgAgACAaSlM8i7wsTj0eh0URMwW/SOY84maJ3G6gQmV52DNlVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2412284250 − serial 2412186893
2026-08-15 01:43:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBzgAgACAaSlM8i7wsTj0eh0URMwW/SOY84maJ3G6gQmV52DNlVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBygAgACBVY3SmVlvcbSpao6g5sxf4kJQyyguYACkjitKY1gQ9YAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2412186893 − serial 2411853465
2026-08-13 13:54:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBygAgACBVY3SmVlvcbSpao6g5sxf4kJQyyguYACkjitKY1gQ9YAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBiQAgACDDI7oOFUbbbSGy6UWrAQrmEoecIlx8c9rx8g+mQs0AbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2411853465 − serial 2410560061
2026-07-26 22:47:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBiQAgACDDI7oOFUbbbSGy6UWrAQrmEoecIlx8c9rx8g+mQs0AbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBkwAgACBecx+JVDFSFAARFZ5lVzQdWK49gog96A1RGmyV8fVbUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2410560061 − serial 2409779864
2026-07-18 03:06:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBkwAgACBecx+JVDFSFAARFZ5lVzQdWK49gog96A1RGmyV8fVbUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBBAAgACCqMhirzljCcLOar36ev7j3vYZ0D5jg2SKg4R0kmt2BBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50
SOA + serial 2409779864 − serial 2407706260
2026-06-27 14:41:16
AAAA + 2606:4700:3033::ac43:ddd0 + 2606:4700:3034::6815:3e50 − 2606:4700:3036::6815:3e50 − 2606:4700:3037::ac43:ddd0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBBAAgACCqMhirzljCcLOar36ev7j3vYZ0D5jg2SKg4R0kmt2BBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:ddd0,2606:4700:3034::6815:3e50 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3e50,2606:4700:3037::ac43:ddd0
SOA + serial 2407706260 − serial 2406312907
2026-06-16 22:34:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3e50,2606:4700:3037::ac43:ddd0 − 1 . alpn="h3,h2" ipv4hint=104.21.62.80,172.67.221.208 ech=AEX+DQBBlwAgACARtnhQ7LTw1FhCMpClda8WTnV4Yh2JhRcKaIGJtucSdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:3e50,2606:4700:3037::ac43:ddd0
2026-06-16 21:36:53 no changes
2026-06-16 21:30:42 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 1 TLSA · serial 2406312907 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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