skolefessor.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-12-30 (fetched 2026-10-09).

WhenWhatChange
2027-12-30 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-17 17:10🔎 ScanFirst scanned: delegated to cloe.ns.cloudflare.com, terin.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2024-12-31📝 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#

10 scans · 16 changes
Scanned AtChanges since previous scan
2026-10-04 08:30:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBB2QAgACBrJiCgxDw8r2GE4KQ+nN0h6dUo+z/ATq8Dp/3ry9HFNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBhAAgACDJjiE+J3zG2l6F8wFAVlOI1gujZiCc42Cp8BAKeaoBHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
2026-09-30 03:03:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBhAAgACDJjiE+J3zG2l6F8wFAVlOI1gujZiCc42Cp8BAKeaoBHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBMgAgACB/Gq3s+ox+dSaw/A49BF4Uj8Mcuy2lH4+z3RIqyzqlEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
2026-09-26 04:03:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBMgAgACB/Gq3s+ox+dSaw/A49BF4Uj8Mcuy2lH4+z3RIqyzqlEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBcQAgACCkw6+d0VTDN+UBKUYhxYwhyD/Wsp5drnnF7fyXT26iNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
SOA + serial 2415808973 − serial 2415719670
2026-09-25 03:38:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBcQAgACCkw6+d0VTDN+UBKUYhxYwhyD/Wsp5drnnF7fyXT26iNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBcAAgACC8dWIIFevhfFxBSa3r9vbK8A6/P7N7NT03KvKr4D1LaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
SOA + serial 2415719670 − serial 2414307145
2026-09-12 08:48:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBcAAgACC8dWIIFevhfFxBSa3r9vbK8A6/P7N7NT03KvKr4D1LaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBAQAgACCmE08AFi8wj8zkVCYeEKkHTSWCakI5+RhKNOfGMHA4TgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
SOA + serial 2414307145 − serial 2410612124
2026-08-26 17:27:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBAQAgACCmE08AFi8wj8zkVCYeEKkHTSWCakI5+RhKNOfGMHA4TgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBB6wAgACA5kwfThVesSeqCwGFIOh6HOehXDN/M7SBczSVPkm3cHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
2026-07-27 11:21:27
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBB6wAgACA5kwfThVesSeqCwGFIOh6HOehXDN/M7SBczSVPkm3cHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBnAAgACAWiO6YIpf77bBefbfvWk8jq33MChipBe762fESqnhPAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
SOA + serial 2410612124 − serial 2409956673
2026-07-20 09:30:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBnAAgACAWiO6YIpf77bBefbfvWk8jq33MChipBe762fESqnhPAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBmwAgACCvvTDHg/wYPVugFmgGRTKG/Z/2UrrZekvx9xZHJMOiEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a
SOA + serial 2409956673 − serial 2409199814
2026-07-11 09:03:47
AAAA + 2606:4700:3036::6815:97a − 2606:4700:3033::6815:97a
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBmwAgACCvvTDHg/wYPVugFmgGRTKG/Z/2UrrZekvx9xZHJMOiEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:bd41,2606:4700:3036::6815:97a − 1 . alpn="h3,h2" ipv4hint=104.21.9.122,172.67.189.65 ech=AEX+DQBBgwAgACA0KOPNBqTxhLwg5g8zJrhsSmTaWtcJ+w22tMJDD+Q2UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:97a,2606:4700:3035::ac43:bd41
SOA + serial 2409199814 − serial 2406434396
2026-06-17 17:10:36 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406434396 · DMARC · DNSSEC insecure

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.

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