skoleudstyr.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 9 changes
Scanned AtChanges since previous scan
2026-08-27 16:48:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBvAAgACAjBvVHkFpqArpRl920aDwCdfppSK52abJazKltW9VlRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa − 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa
SOA + serial 2413293683 − serial 2413157680
2026-08-26 15:13:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBSQAgACCroazjlZoPusoav985mbUuVIPv3RYBlmlh0o2FPT/vCgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa − 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBPAAgACB3RuPig/Pv2PI166xtAZPatg24/19gDxL0/9eg6/LfUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa
SOA + serial 2413157680 − serial 2409956656
2026-07-19 16:58:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBPAAgACB3RuPig/Pv2PI166xtAZPatg24/19gDxL0/9eg6/LfUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa − 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBWgAgACD/iGs97SexF8pwzrYgxbaLalkzOH71GU8ye5M5IlzoQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa
SOA + serial 2409956656 − serial 2409137577
2026-07-10 08:11:28
AAAA + 2606:4700:3032::ac43:870d + 2606:4700:3037::6815:6aa − 2606:4700:3033::6815:6aa − 2606:4700:3035::ac43:870d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBWgAgACD/iGs97SexF8pwzrYgxbaLalkzOH71GU8ye5M5IlzoQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:870d,2606:4700:3037::6815:6aa − 1 . alpn="h3,h2" ipv4hint=104.21.6.170,172.67.135.13 ech=AEX+DQBBEQAgACDI4xqwwmAc0aVdhaScxMRTfCZo1/vM6WMg5h+quY5QUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:6aa,2606:4700:3035::ac43:870d
SOA + serial 2409137577 − serial 2406434416
2026-06-17 13:02:32 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406434416 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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