intensivlæring.dk xn--intensivlring-cgb.dk
📜 DNS record history  ·  ← Current records
📜 Record History10 scans · 32 changes
Scanned AtChanges since previous scan
2026-08-13 08:47:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBgAAgACBsBwmpJtoXAu8nE7dC0yNU/gMn96j+Il4Aq94IVYncGgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBMwAgACDH8H6B7bjRCpy8QTUIOz/2a/wgZzdjqTPr66/m0maHSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
SOA + serial 2412070473 − serial 2410928943
DNSSEC + insecure − indeterminate
2026-07-31 10:18:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBMwAgACDH8H6B7bjRCpy8QTUIOz/2a/wgZzdjqTPr66/m0maHSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBWwAgACDtS2IftlVZD89vrp7fFZE7JnUpcuyufqyxR9FAY7YNFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
SOA + serial 2410928943 − serial 2410354623
DNSSEC + indeterminate − insecure
2026-07-24 13:44:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBWwAgACDtS2IftlVZD89vrp7fFZE7JnUpcuyufqyxR9FAY7YNFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBVQAgACB8rErNpyYbymQGWggG5InLjm8QM2igFNbioWz9s2yADgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
SOA + serial 2410354623 − serial 2406705458
2026-06-28 15:51:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBVQAgACB8rErNpyYbymQGWggG5InLjm8QM2igFNbioWz9s2yADgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
DNSSEC + insecure − indeterminate
2026-06-26 04:41:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
2026-06-23 21:17:59
NS + cortney.ns.cloudflare.com + eric.ns.cloudflare.com
A + 104.21.7.201 + 172.67.187.254
AAAA + 2606:4700:3030::6815:7c9 + 2606:4700:3036::ac43:bbfe
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:7c9,2606:4700:3036::ac43:bbfe
SOA + serial 2406705458
2026-06-22 21:01:20
NS − cortney.ns.cloudflare.com − eric.ns.cloudflare.com
A − 104.21.7.201 − 172.67.187.254
AAAA − 2606:4700:3033::ac43:bbfe − 2606:4700:3035::6815:7c9
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBOgAgACB99Ig3KN5T+y/a5VZ9pegt1lF0kYlzVcyjYOXvcMM6KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bbfe,2606:4700:3035::6815:7c9
SOA − serial 2406705458
DNSSEC + indeterminate − secure
2026-06-21 05:45:17
NS + cortney.ns.cloudflare.com + eric.ns.cloudflare.com
A + 104.21.7.201 + 172.67.187.254
AAAA + 2606:4700:3033::ac43:bbfe + 2606:4700:3035::6815:7c9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBOgAgACB99Ig3KN5T+y/a5VZ9pegt1lF0kYlzVcyjYOXvcMM6KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bbfe,2606:4700:3035::6815:7c9
SOA + serial 2406705458
2026-06-17 17:17:00
NS − cortney.ns.cloudflare.com − eric.ns.cloudflare.com
A − 104.21.7.201 − 172.67.187.254
AAAA − 2606:4700:3033::ac43:bbfe − 2606:4700:3035::6815:7c9
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.7.201,172.67.187.254 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bbfe,2606:4700:3035::6815:7c9
SOA − serial 2406705458
2026-06-17 16:59:06 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406705458 · 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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