djstud.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-26 19:04:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:38fd,2606:4700:3033::ac43:9d3f − 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBOgAgACA1YBk+0y8qKrL7l0GNZWEEaE6m9foiDHrnKW5g5pljdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:38fd,2606:4700:3033::ac43:9d3f
SOA + serial 2413249173 − serial 2410294090
2026-07-23 15:56:31
A + 104.21.56.253 + 172.67.157.63 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:38fd + 2606:4700:3033::ac43:9d3f − 2606:4700:3031::6815:38fd − 2606:4700:3037::ac43:9d3f
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBOgAgACA1YBk+0y8qKrL7l0GNZWEEaE6m9foiDHrnKW5g5pljdAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:38fd,2606:4700:3033::ac43:9d3f − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBRwAgACB9r5PkQ4/uQt9S6M42JO0L5D/KKrziFANNUcogwVWyEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2410294090 − serial 2405163038
2026-06-25 23:41:34
A + 188.114.96.1 + 188.114.97.1 − 104.21.56.253 − 172.67.157.63
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBRwAgACB9r5PkQ4/uQt9S6M42JO0L5D/KKrziFANNUcogwVWyEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBdgAgACC7NHezHqFBNFro+vk3NhHMRFosyT3UWUbkmiJNsAUPSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f
2026-06-25 19:48:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBdgAgACC7NHezHqFBNFro+vk3NhHMRFosyT3UWUbkmiJNsAUPSAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f − 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBmQAgACCw8eKxw0x4V3Lw3mepCoohynUXTxoT9ytGwwCQ0XOaHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f
2026-06-24 23:24:40
NS + alex.ns.cloudflare.com + lady.ns.cloudflare.com
A + 104.21.56.253 + 172.67.157.63
MX + 0 djstud-dk.mail.protection.outlook.com
AAAA + 2606:4700:3031::6815:38fd + 2606:4700:3037::ac43:9d3f
TXT + MS=ms80917800 + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBmQAgACCw8eKxw0x4V3Lw3mepCoohynUXTxoT9ytGwwCQ0XOaHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f
SOA + serial 2405163038
DNSSEC + insecure − indeterminate
2026-06-23 11:11:58
NS − alex.ns.cloudflare.com − lady.ns.cloudflare.com
A − 188.114.96.1 − 188.114.97.1
MX − 0 djstud-dk.mail.protection.outlook.com
AAAA − 2606:4700:3031::6815:38fd − 2606:4700:3037::ac43:9d3f
TXT − MS=ms80917800 − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBTQAgACBjNdfe/dNG67XZ4L8gLw4e2o0Ix1a5q2Sj2Zc4iFEobAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f
SOA − serial 2405163038
DNSSEC + indeterminate − insecure
2026-06-21 03:02:21
A + 188.114.96.1 + 188.114.97.1 − 104.21.56.253 − 172.67.157.63
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBTQAgACBjNdfe/dNG67XZ4L8gLw4e2o0Ix1a5q2Sj2Zc4iFEobAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f − 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f
2026-06-17 03:42:41
A + 104.21.56.253 + 172.67.157.63 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3031::6815:38fd + 2606:4700:3037::ac43:9d3f − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.253,172.67.157.63 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38fd,2606:4700:3037::ac43:9d3f − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBbgAgACB4DR5gWJfMb8ThEudjXgbdGijjNCs106cx5Oz3+3/wBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
2026-06-17 03:40:45 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2405163038 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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