hørsholmungdomsskole.dk xn--hrsholmungdomsskole-v7b.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 24 changes
Scanned AtChanges since previous scan
2026-08-31 11:38:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336 − 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBBwQAgACD/u+hmtJtvMmVGHTkPSqC7uyXx305cJHfayZbuaZdTUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
SOA + serial 2413644221 − serial 2412995946
2026-08-25 04:38:44
A + 104.21.90.47 + 172.67.195.54 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3035::6815:5a2f + 2606:4700:3035::ac43:c336 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBBwQAgACD/u+hmtJtvMmVGHTkPSqC7uyXx305cJHfayZbuaZdTUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB1gAgACAEjUNgxgXw0E1/Zv4P3kyGMrUUJDuuclgfX3jdoPWKBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-08-24 04:37:54
A + 188.114.96.1 + 188.114.97.1 − 104.21.90.47 − 172.67.195.54
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::6815:5a2f − 2606:4700:3035::ac43:c336
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB1gAgACAEjUNgxgXw0E1/Zv4P3kyGMrUUJDuuclgfX3jdoPWKBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB6AAgACBMTrnx7MjX+bXo/gqGgfi/ki0INIWkDCy4rpcZv7W+LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
SOA + serial 2412995946 − serial 2412684490
DNSSEC + insecure − indeterminate
2026-08-21 01:14:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB6AAgACBMTrnx7MjX+bXo/gqGgfi/ki0INIWkDCy4rpcZv7W+LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336 − 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBBIwAgACAHyiLg0wUeRE2fIYBlXQd3KF+M0O/3UKXHmyzUSB7JFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
SOA + serial 2412684490 − serial 2409303624
2026-07-12 13:51:08
AAAA + 2606:4700:3035::6815:5a2f + 2606:4700:3035::ac43:c336 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBBIwAgACAHyiLg0wUeRE2fIYBlXQd3KF+M0O/3UKXHmyzUSB7JFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336 − 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
SOA + serial 2409303624 − serial 2404192654
2026-06-24 15:22:41
A + 104.21.90.47 + 172.67.195.54 − 188.114.96.1 − 188.114.97.1
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::6815:5a2f − 2606:4700:3035::ac43:c336
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB5gAgACCJei01RKwHlcPsoqBzSP1UtUZGDaXvIOEKb0W8JOxqVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336 − 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
2026-06-24 13:34:50
NS + kip.ns.cloudflare.com + serena.ns.cloudflare.com
A + 188.114.96.1 + 188.114.97.1
AAAA + 2606:4700:3035::6815:5a2f + 2606:4700:3035::ac43:c336
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.90.47,172.67.195.54 ech=AEX+DQBB1gAgACAvRee6fCAf0q1MRCY3E7KlwD1CLVBRuHRNjtlzktJeAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5a2f,2606:4700:3035::ac43:c336
SOA + serial 2404192654
DNSSEC + indeterminate − secure
2026-06-17 15:24:26 baseline DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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