alster.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

5 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-01-31 (fetched 2026-10-08).

WhenWhatChange
2027-01-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-10-05 16:44🔐 DNSSECDNSSEC removed: the zone is no longer signed.
2026-06-16 12:49🔎 ScanFirst scanned: delegated to grace.ns.cloudflare.com, henry.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2014-01-22📝 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#

17 scans · 33 changes
Scanned AtChanges since previous scan
2026-10-12 10:04:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBLwAgACDo/E/FfLYoECBsWD+DY5zvggHxTGdR1wNbY+bmsupRGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBPwAgACBm2SN8UUU+1BE2uSVZuJ3MjpR1Cz1KlSf/P/DQpUoNQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2417194617 − serial 2416614900
DMARC + v=DMARC1; p=none; rua=mailto:af174029bf6a4f52b388101aab23bc31@dmarc-reports.cloudflare.net
2026-10-05 16:44:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBPwAgACBm2SN8UUU+1BE2uSVZuJ3MjpR1Cz1KlSf/P/DQpUoNQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBaQAgACBnKeJqI30v7FdSxVtZFD+NCB0c2S+kGyULW2i67zs/PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2416614900 − serial 2415668342
DNSSEC + insecure − secure
2026-09-24 15:13:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBaQAgACBnKeJqI30v7FdSxVtZFD+NCB0c2S+kGyULW2i67zs/PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBAwAgACDY1q4/QkaWpiPxoqsa/a/yJK5c7alg7GXzsndILuB7GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2415668342 − serial 2415235267
2026-09-21 00:28:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBAwAgACDY1q4/QkaWpiPxoqsa/a/yJK5c7alg7GXzsndILuB7GAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBvwAgACAR4jC5DZs77sQkHO059hEovZVJdriELCA3O6CDbkmVOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2415235267 − serial 2413978592
2026-09-09 00:02:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBvwAgACAR4jC5DZs77sQkHO059hEovZVJdriELCA3O6CDbkmVOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBkQAgACC1LvNM9sCVP6fJcVezQMTvL0LLilsvTlcarXL7lWQaOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2413978592 − serial 2413594739
2026-09-01 19:23:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBkQAgACC1LvNM9sCVP6fJcVezQMTvL0LLilsvTlcarXL7lWQaOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBRwAgACDPbTCWcV+McLVVNspbOGWAbzzTs7tbSKf0Ltkd1UPwPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
2026-09-01 02:56:16
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBRwAgACDPbTCWcV+McLVVNspbOGWAbzzTs7tbSKf0Ltkd1UPwPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBvQAgACB4SPcxz5KHHzVyyFPVpPxrvPuCKEL4qa/NJEWvZ0EqUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2413594739 − serial 2413391752
2026-08-29 00:36:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBvQAgACB4SPcxz5KHHzVyyFPVpPxrvPuCKEL4qa/NJEWvZ0EqUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBDgAgACDH6830XIjbPhGwX6lmbkobeH4z2RDPkGcHd/DpskPMWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2413391752 − serial 2413192172
2026-08-26 16:41:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBDgAgACDH6830XIjbPhGwX6lmbkobeH4z2RDPkGcHd/DpskPMWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB0wAgACBvcdMNkiAKssD1MMlAjwQ9suAXxEyj8jm+B6MzOy6bHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2413192172 − serial 2412954361
2026-08-24 14:49:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB0wAgACBvcdMNkiAKssD1MMlAjwQ9suAXxEyj8jm+B6MzOy6bHAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB6QAgACCUIB3EYlH/spQ/KwTIh6+uttihpaFUECqET7RLtoCmYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2412954361 − serial 2411521137
2026-08-07 22:38:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB6QAgACCUIB3EYlH/spQ/KwTIh6+uttihpaFUECqET7RLtoCmYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2411521137 − serial 2409942569
2026-07-20 14:06:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBSAAgACDBylgj3ctSwVyLMNrLTugtPOHghxFhjSHQxl7hGvjLDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB6AAgACDZVYfc9zQZuV72h1tTN04KSQCfoX52PkswEXZtXsk1CQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2409942569 − serial 2409447535
2026-07-16 11:30:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB6AAgACDZVYfc9zQZuV72h1tTN04KSQCfoX52PkswEXZtXsk1CQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB4wAgACAyt2FNXKydo1FmLR99JbKL45VI+rw6aMyZbrwTY9KAPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02
SOA + serial 2409447535 − serial 2408867300
2026-07-09 00:57:25
AAAA + 2606:4700:3031::6815:4d22 + 2606:4700:3037::ac43:cc02 − 2606:4700:3030::ac43:cc02 − 2606:4700:3033::6815:4d22
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBB4wAgACAyt2FNXKydo1FmLR99JbKL45VI+rw6aMyZbrwTY9KAPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4d22,2606:4700:3037::ac43:cc02 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc02,2606:4700:3033::6815:4d22
SOA + serial 2408867300 − serial 2407373931
2026-06-21 06:28:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBggAgACBrmGKpqRj4ejGHFQKDjNW8LBcmGbpNadrIAN76oY/5PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc02,2606:4700:3033::6815:4d22 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBQAAgACD6RriygnhFShwHezuX3s2fhCCTl/l2KxhdqNY5ZPYkXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc02,2606:4700:3033::6815:4d22
2026-06-20 21:46:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBQAAgACD6RriygnhFShwHezuX3s2fhCCTl/l2KxhdqNY5ZPYkXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc02,2606:4700:3033::6815:4d22 − 1 . alpn="h3,h2" ipv4hint=104.21.77.34,172.67.204.2 ech=AEX+DQBBzAAgACCRSl2GarTD7edzme/SRSjBGfCZcUyEhedgk/e1csdNQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc02,2606:4700:3033::6815:4d22
SOA + serial 2407373931 − serial 2406872661
2026-06-16 12:49:08 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 3 TXT · 1 HTTPS · 9 TLSA · serial 2406872661 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 17 scans). Click a timestamp to view that full snapshot.

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