edu-solar.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-16 06:40:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBB7QAgACCdRBU4DC7+UFr9WTgJhh5WmJVAgJVDrnLLbokpfbKRSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:11d5,2606:4700:3031::ac43:b253 − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBkwAgACDMl+Vehe1jydkkh23bL25gyc1+7QYs41I0Cp/PIEKMIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:11d5,2606:4700:3031::ac43:b253
SOA + serial 2412195143 − serial 2410640981
2026-07-28 06:14:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBkwAgACDMl+Vehe1jydkkh23bL25gyc1+7QYs41I0Cp/PIEKMIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:11d5,2606:4700:3031::ac43:b253 − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBxAAgACB6v9RocY4IYWF5yo2WCtsfddBNdEBmztXt4DCEi9tKRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:11d5,2606:4700:3031::ac43:b253
SOA + serial 2410640981 − serial 2407092250
2026-07-02 19:55:13
AAAA + 2606:4700:3031::6815:11d5 − 2606:4700:3035::6815:11d5
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBxAAgACB6v9RocY4IYWF5yo2WCtsfddBNdEBmztXt4DCEi9tKRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:11d5,2606:4700:3031::ac43:b253 − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBbQAgACBx16k2C5AYpf3fBELYq4X9d/+DSMNwbG+N5yt/DY0FCQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5
2026-06-24 09:21:00
NS + gina.ns.cloudflare.com + sam.ns.cloudflare.com
A + 104.21.17.213 + 172.67.178.83
AAAA + 2606:4700:3031::ac43:b253 + 2606:4700:3035::6815:11d5
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBbQAgACBx16k2C5AYpf3fBELYq4X9d/+DSMNwbG+N5yt/DY0FCQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5
SOA + serial 2407092250
DNSSEC + insecure − indeterminate
2026-06-24 07:51:19
NS − gina.ns.cloudflare.com − sam.ns.cloudflare.com
A − 104.21.17.213 − 172.67.178.83
AAAA − 2606:4700:3031::ac43:b253 − 2606:4700:3035::6815:11d5
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBB2wAgACCy0Jo1hdYZeSig2z7lYyi/5ZcEzr4tJd+zWnxp2OgmYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5
SOA − serial 2407092250
DNSSEC + indeterminate − insecure
2026-06-20 18:58:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBB2wAgACCy0Jo1hdYZeSig2z7lYyi/5ZcEzr4tJd+zWnxp2OgmYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5 − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBbAAgACCbj8XEW8ruYKlN2e5SCFaAMpzZCI5sl4U57PxTxGB8fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5
2026-06-19 11:21:11
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBbAAgACCbj8XEW8ruYKlN2e5SCFaAMpzZCI5sl4U57PxTxGB8fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5 − 1 . alpn="h3,h2" ipv4hint=104.21.17.213,172.67.178.83 ech=AEX+DQBBJwAgACBdyL6ohvLUVHyP5QrQOPMNwhUaSEvijFQOPei6OLPPJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b253,2606:4700:3035::6815:11d5
2026-06-17 05:55:44 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407092250 · DNSSEC insecure

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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