sommerkursus.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2026-12-11 (fetched 2026-10-19).

WhenWhatChange
2026-12-11 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-18 06:04🔎 ScanFirst scanned: delegated to emma.ns.cloudflare.com, gordon.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2021-12-12📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

12 scans · 20 changes
Scanned AtChanges since previous scan
2026-10-26 18:14:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBXwAgACBiPpvmkbP5gP6beqvBLfSBqNrylzjqcdewA7SoG0pnGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBHAAgACCjxNn2YEwRNwlcB8Jx2IBqa4APKBP5jD76+TzNOjNTUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2418448134 − serial 2418184798
2026-10-24 01:58:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBHAAgACCjxNn2YEwRNwlcB8Jx2IBqa4APKBP5jD76+TzNOjNTUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBYAAgACBILetPK9QrZ/VzX/ENbUdmxXL01gQYlU9KA2XkyHc4VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2418184798 − serial 2416756943
2026-10-07 07:30:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBYAAgACBILetPK9QrZ/VzX/ENbUdmxXL01gQYlU9KA2XkyHc4VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBhAAgACDJjiE+J3zG2l6F8wFAVlOI1gujZiCc42Cp8BAKeaoBHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2416756943 − serial 2414720325
2026-09-30 02:36:22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBhAAgACDJjiE+J3zG2l6F8wFAVlOI1gujZiCc42Cp8BAKeaoBHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBEwAgACDmyUpaGCxiTtEVJ8dtKD6EwoY3BvcelB4Ge9bdb2pcZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
2026-09-14 14:31:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBEwAgACDmyUpaGCxiTtEVJ8dtKD6EwoY3BvcelB4Ge9bdb2pcZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBPgAgACD0Qno7dxsZ9Kr4EJT0jm8NWZI6R/SbYtGCyMjeUPF+SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2414720325 − serial 2412815074
2026-08-22 07:44:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBPgAgACD0Qno7dxsZ9Kr4EJT0jm8NWZI6R/SbYtGCyMjeUPF+SAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBCAAgACDb3/WLYUIQLa2YPEQQ27wU3af9e9qm5m4A7B3QpjtaagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2412815074 − serial 2412711681
2026-08-21 07:34:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBCAAgACDb3/WLYUIQLa2YPEQQ27wU3af9e9qm5m4A7B3QpjtaagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBbwAgACDToPlVVE6pZlhAoqoMJia4l92F03BrKfyfK4bfE9utDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2412711681 − serial 2411642470
2026-08-09 08:39:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBbwAgACDToPlVVE6pZlhAoqoMJia4l92F03BrKfyfK4bfE9utDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBWwAgACAt91oP6QVGkKWSxlyoN2RIo/TaatRgOaebxvLOi+SdLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2411642470 − serial 2409603000
2026-07-16 05:06:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBWwAgACAt91oP6QVGkKWSxlyoN2RIo/TaatRgOaebxvLOi+SdLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBEgAgACCFkFAAKjfo2CPneM6QG+DsA9Q9AE6ioo5Ed+a1t3MgRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7
SOA + serial 2409603000 − serial 2406699686
2026-06-26 23:39:52
AAAA + 2606:4700:3035::6815:49d6 + 2606:4700:3035::ac43:95e7 − 2606:4700:3030::6815:49d6 − 2606:4700:3037::ac43:95e7
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBEgAgACCFkFAAKjfo2CPneM6QG+DsA9Q9AE6ioo5Ed+a1t3MgRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:49d6,2606:4700:3035::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBBgAgACAHE/vjUED/iiSBoHKZdSdf+klWd/DniubGg33d1BakXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:49d6,2606:4700:3037::ac43:95e7
2026-06-19 20:11:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBBgAgACAHE/vjUED/iiSBoHKZdSdf+klWd/DniubGg33d1BakXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:49d6,2606:4700:3037::ac43:95e7 − 1 . alpn="h3,h2" ipv4hint=104.21.73.214,172.67.149.231 ech=AEX+DQBBvgAgACBJni85WGHe97uPSIHOOQhUxAzLI4MySMevNjtzivHyJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:49d6,2606:4700:3037::ac43:95e7
2026-06-18 06:04:45 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406699686 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone