holbaeknaturskole.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

2 events
WhenWhatChange
2026-06-21 20:46🔎 ScanFirst scanned: delegated to aaron.ns.cloudflare.com, violet.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.

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#

11 scans · 26 changes
Scanned AtChanges since previous scan
2026-09-30 21:27:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBNAAgACDDE7vvsEGiLkfEtCjzs2dGyJs627jcF/KPm3RoWE9SLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBB1gAgACCpAaf7d1k21wYqJxvQwPKZPCU/qMtrmwHPHBBFzpamFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
SOA + serial 2416266663 − serial 2413979357
2026-09-24 20:17:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBB1gAgACCpAaf7d1k21wYqJxvQwPKZPCU/qMtrmwHPHBBFzpamFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
2026-09-04 07:46:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBiAAgACDwEbMk+V5vxoyLyunYXrpfvE4B481DgeXXk7G8UqFZDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
SOA + serial 2413979357 − serial 2411108985
2026-08-26 05:31:59
A + 104.21.18.19 + 172.67.179.160 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::6815:1213 + 2606:4700:3036::ac43:b3a0 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBiAAgACDwEbMk+V5vxoyLyunYXrpfvE4B481DgeXXk7G8UqFZDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzQAgACA/egJvAB2faZluuOCSPkVLArhEsOwixGyq+OpUp6npUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-08-23 20:25:47
A + 188.114.96.1 + 188.114.97.1 − 104.21.18.19 − 172.67.179.160
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3031::6815:1213 − 2606:4700:3036::ac43:b3a0
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBzQAgACA/egJvAB2faZluuOCSPkVLArhEsOwixGyq+OpUp6npUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBbwAgACDZQs25dvbR4BSzBssAVmGrCsc6AbxiKp8jQEZ25eTNWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
2026-08-03 06:08:55
A + 104.21.18.19 + 172.67.179.160 − 188.114.96.11 − 188.114.97.11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBbwAgACDZQs25dvbR4BSzBssAVmGrCsc6AbxiKp8jQEZ25eTNWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBVQAgACDvi9fXKHct7r7oIc+C/HGEwyF4n0q7fX79AtFq48bUcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
SOA + serial 2411108985 − serial 2408880747
2026-07-08 20:30:09
A + 188.114.96.11 + 188.114.97.11 − 104.21.18.19 − 172.67.179.160
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBVQAgACDvi9fXKHct7r7oIc+C/HGEwyF4n0q7fX79AtFq48bUcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
SOA + serial 2408880747 − serial 2405923895
2026-06-25 12:37:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBSAAgACA9gKN9/kD8CF3nSrvzbn75GZS3X3G7MgY3HV4pEhtAZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0
2026-06-23 18:13:52
AAAA + 2606:4700:3031::6815:1213 + 2606:4700:3036::ac43:b3a0 − 2606:4700:3036::6815:1213 − 2606:4700:3037::ac43:b3a0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBSAAgACA9gKN9/kD8CF3nSrvzbn75GZS3X3G7MgY3HV4pEhtAZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1213,2606:4700:3036::ac43:b3a0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBxQAgACBZVSLaCvXYy4/290FK6A8nVlVT08SD/iLIbWlMRz+6LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1213,2606:4700:3037::ac43:b3a0
2026-06-21 20:46:25
NS + aaron.ns.cloudflare.com + violet.ns.cloudflare.com
A + 104.21.18.19 + 172.67.179.160
AAAA + 2606:4700:3036::6815:1213 + 2606:4700:3037::ac43:b3a0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.19,172.67.179.160 ech=AEX+DQBBxQAgACBZVSLaCvXYy4/290FK6A8nVlVT08SD/iLIbWlMRz+6LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:1213,2606:4700:3037::ac43:b3a0
SOA + serial 2405923895
DNSSEC + insecure − indeterminate
2026-06-17 13:15:45 baseline DNSSEC indeterminate

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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