ssf.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 20 changes
Scanned AtChanges since previous scan
2026-08-30 07:36:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBBcAAgACBV/Zb5wHhwHaTFZTaHf11B2qZwTkWmffxMbdJAki9BNgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1964,2606:4700:3037::ac43:85fd − 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB3gAgACC5XYJOAptJVcIT9x1w+yioK6P1TmRfIXnV1SAHaWVpRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1964,2606:4700:3037::ac43:85fd
SOA + serial 2413494764 − serial 2409680410
2026-07-17 18:43:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB3gAgACC5XYJOAptJVcIT9x1w+yioK6P1TmRfIXnV1SAHaWVpRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1964,2606:4700:3037::ac43:85fd − 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1964,2606:4700:3037::ac43:85fd
SOA + serial 2409680410 − serial 2404573303
2026-06-25 03:36:57
NS + heather.ns.cloudflare.com + luke.ns.cloudflare.com
A + 104.21.25.100 + 172.67.133.253
AAAA + 2606:4700:3037::6815:1964 + 2606:4700:3037::ac43:85fd
TXT + google-site-verification=HqXNKUK2N1tOIroeiVxMmmkl1LaqlY_pXgyFp4A8ZsQ
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:1964,2606:4700:3037::ac43:85fd
SOA + serial 2404573303
DNSSEC + insecure − indeterminate
2026-06-24 06:13:54
NS − heather.ns.cloudflare.com − luke.ns.cloudflare.com
A − 104.21.25.100 − 172.67.133.253
AAAA − 2606:4700:3031::6815:1964 − 2606:4700:3031::ac43:85fd
TXT − google-site-verification=HqXNKUK2N1tOIroeiVxMmmkl1LaqlY_pXgyFp4A8ZsQ
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB3gAgACC/JW52rX0qZ7HM8F0xex53xT7D0p0titeGMvPLGtLuLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1964,2606:4700:3031::ac43:85fd
SOA − serial 2404573303
DNSSEC + indeterminate − insecure
2026-06-20 14:51:29
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB3gAgACC/JW52rX0qZ7HM8F0xex53xT7D0p0titeGMvPLGtLuLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1964,2606:4700:3031::ac43:85fd − 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB4wAgACAHb0StlrwaX+Qy7seG9FWNodxpxCt6cP5+1Gl67RejRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1964,2606:4700:3031::ac43:85fd
2026-06-19 15:08:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBB4wAgACAHb0StlrwaX+Qy7seG9FWNodxpxCt6cP5+1Gl67RejRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1964,2606:4700:3031::ac43:85fd − 1 . alpn="h3,h2" ipv4hint=104.21.25.100,172.67.133.253 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1964,2606:4700:3031::ac43:85fd
2026-06-17 13:45:15 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2404573303 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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