uldum-hoejskole.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2027-09-30 (fetched 2026-10-24).

WhenWhatChange
2027-09-30 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-17 12:57🔎 ScanFirst scanned: delegated to bella.ns.cloudflare.com, mark.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
1998-08-13📝 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#

9 scans · 16 changes
Scanned AtChanges since previous scan
2026-10-24 15:32:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBHAAgACD8XlFsOuHzDa0CjtXnKO7wGo8s1gr8fIUVzmDwarojMgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909
SOA + serial 2418253297 − serial 2415070788
2026-09-30 23:14:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBFwAgACC6H5SDOczFGq+mpe96GQKfVgZG4Z/W/uaf7nkzp+yCcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909
2026-09-16 21:20:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBFwAgACC6H5SDOczFGq+mpe96GQKfVgZG4Z/W/uaf7nkzp+yCcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909
SOA + serial 2415070788 − serial 2413119129
2026-08-27 00:25:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909
2026-08-26 10:44:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBvwAgACASJMm8HDONiC+qrjQIdP2/lLtNhBx7LYi/Y6X2oMu+ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909
SOA + serial 2413119129 − serial 2409740573
2026-07-17 23:18:41
AAAA + 2606:4700:3030::ac43:dd8a + 2606:4700:3034::6815:1909 − 2606:4700:3031::6815:1909 − 2606:4700:3035::ac43:dd8a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBvwAgACASJMm8HDONiC+qrjQIdP2/lLtNhBx7LYi/Y6X2oMu+ewAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dd8a,2606:4700:3034::6815:1909 − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBTwAgACCXn4LInxRpZInXeLrwN6cP6aUHwUl+v+etnxomrwmdegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1909,2606:4700:3035::ac43:dd8a
SOA + serial 2409740573 − serial 2407984687
2026-07-02 10:19:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBBTwAgACCXn4LInxRpZInXeLrwN6cP6aUHwUl+v+etnxomrwmdegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1909,2606:4700:3035::ac43:dd8a − 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBB4QAgACAqaIebj+szSujpNENrNEMasD1DsxrJdmCPEV9qrtR9DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1909,2606:4700:3035::ac43:dd8a
2026-06-27 03:01:22
A + 104.21.25.9 + 172.67.221.138 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::6815:1909 + 2606:4700:3035::ac43:dd8a − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.9,172.67.221.138 ech=AEX+DQBB4QAgACAqaIebj+szSujpNENrNEMasD1DsxrJdmCPEV9qrtR9DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1909,2606:4700:3035::ac43:dd8a − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407984687 − serial 2402868713
2026-06-17 12:57:20 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2402868713 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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