opt.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2027-08-31 (fetched 2026-10-08).

WhenWhatChange
2027-08-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-18 03:52🔎 ScanFirst scanned: delegated to nico.ns.cloudflare.com, stephane.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2018-08-20📝 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#

13 scans · 23 changes
Scanned AtChanges since previous scan
2026-10-08 01:13:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBrwAgACA/0UDqrNJK4rs+DYl4HRFRnCdJb6gUCBgiI2GOG49AAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2416847212 − serial 2416207540
2026-09-30 23:34:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBB/wAgACAj8q7MWDQP7Ivd04Bdiof5uGPJmpXhw51KpzejfcSnVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
2026-09-30 06:03:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBB/wAgACAj8q7MWDQP7Ivd04Bdiof5uGPJmpXhw51KpzejfcSnVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBB0QAgACCOc/xRH/NTFhuF0DEnLXqIhqpicx2hEG2PH+1sm1RAdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2416207540 − serial 2414773613
2026-09-19 14:35:40
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBB0QAgACCOc/xRH/NTFhuF0DEnLXqIhqpicx2hEG2PH+1sm1RAdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBcwAgACANsqomlZVlUOOkBmTjXp5lwbSRURIu2z120uTx82TLNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2414773613 − serial 2414280039
2026-09-12 11:42:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBcwAgACANsqomlZVlUOOkBmTjXp5lwbSRURIu2z120uTx82TLNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBiQAgACCjK4KsoK2TMQeHUR2CGuplCmeOSZVK8MovuYrFbjBLVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
2026-09-07 22:41:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBiQAgACCjK4KsoK2TMQeHUR2CGuplCmeOSZVK8MovuYrFbjBLVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBbwAgACCAaeV+QS5p5xbXEQGxi8tkUvu8MtGmPvK64VRaUALPcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2414280039 − serial 2412700009
2026-08-21 08:28:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBbwAgACCAaeV+QS5p5xbXEQGxi8tkUvu8MtGmPvK64VRaUALPcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBygAgACBK8tLdq4f+PQp7nMSdiRibGET5cxkGTrV6v3CkWT5gBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2412700009 − serial 2411037894
2026-08-01 11:27:05
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBygAgACBK8tLdq4f+PQp7nMSdiRibGET5cxkGTrV6v3CkWT5gBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBaQAgACDwMJ59ZS2jjwPFt3OMFEHNuX6EjddLsIzNZ+Y5GibxFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718
SOA + serial 2411037894 − serial 2410626408
2026-07-27 13:09:12
AAAA + 2606:4700:3033::6815:158a + 2606:4700:3037::ac43:c718 − 2606:4700:3034::6815:158a − 2606:4700:3034::ac43:c718
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBaQAgACDwMJ59ZS2jjwPFt3OMFEHNuX6EjddLsIzNZ+Y5GibxFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:158a,2606:4700:3037::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBagAgACBUUNKbhIpdQ3Gy7DXSzIViCJH6Mfv2EewD2V/p2pW+JwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718
SOA + serial 2410626408 − serial 2409173271
2026-07-11 05:43:49
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBagAgACBUUNKbhIpdQ3Gy7DXSzIViCJH6Mfv2EewD2V/p2pW+JwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBiAAgACA/oRcaZOhEZJYWpswm2UeaZOkX+KTIhr16YQ8msmOqWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718
SOA + serial 2409173271 − serial 2408552805
2026-07-03 19:51:10
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBiAAgACA/oRcaZOhEZJYWpswm2UeaZOkX+KTIhr16YQ8msmOqWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBnAAgACDUENXMOhr+XAQw4e21dSpuxvGopCER3M4zYCS2BqH3DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718
SOA + serial 2408552805 − serial 2406479204
2026-07-02 07:20:51
MX + 0 .
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBBnAAgACDUENXMOhr+XAQw4e21dSpuxvGopCER3M4zYCS2BqH3DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718 − 1 . alpn="h3,h2" ipv4hint=104.21.21.138,172.67.199.24 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:158a,2606:4700:3034::ac43:c718
2026-06-18 03:52:28 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2406479204 · 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.

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