efterskoleit.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 36 changes
Scanned AtChanges since previous scan
2026-09-01 03:47:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBZQAgACBUTUY7OTXYVM5MTW5jPMHIeedtzH3an24FIJzEO6tkeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
SOA + serial 2413674479 − serial 2412774682
2026-08-28 10:25:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBZQAgACBUTUY7OTXYVM5MTW5jPMHIeedtzH3an24FIJzEO6tkeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
2026-08-26 11:44:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBxwAgACA4fxrvtjSiCSEv9GHc36e1GC0Zt6p52VDpfxau6+UYPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
2026-08-22 04:11:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBxwAgACA4fxrvtjSiCSEv9GHc36e1GC0Zt6p52VDpfxau6+UYPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
SOA + serial 2412774682 − serial 2410021860
2026-07-20 14:19:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBB0wAgACD7YhBmIKjVWUKzZPDrct+KBlk02gWPji79HMDOmou8KQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
SOA + serial 2410021860 − serial 2407672911
2026-06-29 15:25:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBB0wAgACD7YhBmIKjVWUKzZPDrct+KBlk02gWPji79HMDOmou8KQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBB+wAgACDfNj0YRKJr4DYWks5qn/EN9d3umaFGYNofRG0PZwq3QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
2026-06-28 20:36:37
NS + bella.ns.cloudflare.com + mark.ns.cloudflare.com
A + 104.21.33.208 + 172.67.166.160
AAAA + 2606:4700:3030::ac43:a6a0 + 2606:4700:3035::6815:21d0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBB+wAgACDfNj0YRKJr4DYWks5qn/EN9d3umaFGYNofRG0PZwq3QgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
SOA + serial 2407672911
DNSSEC + insecure − indeterminate
2026-06-22 11:02:45 no changes
2026-06-22 10:52:59
NS − bella.ns.cloudflare.com − mark.ns.cloudflare.com
A − 104.21.33.208 − 172.67.166.160
AAAA − 2606:4700:3030::ac43:a6a0 − 2606:4700:3035::6815:21d0
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBuQAgACCb715ltOhHF/AsOemgjjy7bjnqXOCCDW5kHAz/gxe1OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0
SOA − serial 2407419864
DNSSEC + indeterminate − insecure
2026-06-21 12:45:51
A + 104.21.33.208 + 172.67.166.160 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::ac43:a6a0 + 2606:4700:3035::6815:21d0 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBuQAgACCb715ltOhHF/AsOemgjjy7bjnqXOCCDW5kHAz/gxe1OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a6a0,2606:4700:3035::6815:21d0 − 1 . alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3
2026-06-21 03:48:52
NS + bella.ns.cloudflare.com + mark.ns.cloudflare.com
A + 188.114.96.1 + 188.114.97.1
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.3,188.114.97.3 ech=AEX+DQBBTwAgACBX+ZSumZShK8h4aIpCVxTMOFQZqwKAJrcXPNyMBDoqIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3
SOA + serial 2407419864
DNSSEC + insecure − indeterminate
2026-06-20 18:16:59
NS − bella.ns.cloudflare.com − mark.ns.cloudflare.com
A − 188.114.96.1 − 188.114.97.1
AAAA − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.33.208,172.67.166.160 ech=AEX+DQBBXgAgACBk3IkpEn8VmeTeqwAXwjKHnHDe2nNyrlKhzDn33dKfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:21d0,2606:4700:3035::ac43:a6a0
SOA − serial 2406943166
DNSSEC + indeterminate − insecure
2026-06-17 06:05:23 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406943166 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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