stktennis.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 16 changes
Scanned AtChanges since previous scan
2026-07-28 02:53:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBB/AAgACAg+tcBaNy2Z+CGr9B3zbBF8zdYM5h0Q2UOJ/BnLQs7EgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2b33,2606:4700:3037::ac43:dc0d − 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBBWQAgACD5xGv+w6dlXBkJWwoLO+WFs1QP/0qVz816snWQLV7BAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2b33,2606:4700:3037::ac43:dc0d
SOA + serial 2410682867 − serial 2410488900
2026-07-26 01:37:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBBWQAgACD5xGv+w6dlXBkJWwoLO+WFs1QP/0qVz816snWQLV7BAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2b33,2606:4700:3037::ac43:dc0d − 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBBpwAgACDo/XZK9WMmGUCu8Y1c0FhuQkvvhv7Eh3p+EjEWTF1DbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2b33,2606:4700:3037::ac43:dc0d
SOA + serial 2410488900 − serial 2405583836
2026-06-24 18:29:47
NS + carioca.ns.cloudflare.com + roman.ns.cloudflare.com
A + 104.21.43.51 + 172.67.220.13
AAAA + 2606:4700:3031::6815:2b33 + 2606:4700:3037::ac43:dc0d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBBpwAgACDo/XZK9WMmGUCu8Y1c0FhuQkvvhv7Eh3p+EjEWTF1DbgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2b33,2606:4700:3037::ac43:dc0d
SOA + serial 2405583836
DNSSEC + insecure − indeterminate
2026-06-24 10:31:28
NS − carioca.ns.cloudflare.com − roman.ns.cloudflare.com
A − 104.21.43.51 − 172.67.220.13
AAAA − 2606:4700:3031::ac43:dc0d − 2606:4700:3037::6815:2b33
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.43.51,172.67.220.13 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:dc0d,2606:4700:3037::6815:2b33
SOA − serial 2405583836
DNSSEC + indeterminate − insecure
2026-06-17 14:41:06 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2405583836 · 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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