perfectenglish.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 23 changes
Scanned AtChanges since previous scan
2026-08-21 20:26:44
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBB9AAgACD3ERJYIyHv89YHXNmqxmsBt/DtotScGXwetZzWWVbEAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa − 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBB4wAgACAoulem06W6JHduWoXYsSI48mVBiWckGpgKNzjZBLwzaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa
SOA + serial 2412776733 − serial 2412680652
2026-08-20 20:19:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBB4wAgACAoulem06W6JHduWoXYsSI48mVBiWckGpgKNzjZBLwzaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa − 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBCAAgACAHi9sYSxhmOSzS0+Zxg06j1E973X6YtkwHWCu7vEYOJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa
SOA + serial 2412680652 − serial 2412005774
2026-08-12 13:19:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBCAAgACAHi9sYSxhmOSzS0+Zxg06j1E973X6YtkwHWCu7vEYOJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa − 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBdAAgACDVWeWVwnXIEPPfnSSJHCg/uQ9YKjSh047ycADFH6t/DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa
SOA + serial 2412005774 − serial 2411376468
2026-08-07 17:57:03
AAAA + 2606:4700:3032::6815:38e4 + 2606:4700:3033::ac43:89aa − 2606:4700:3031::6815:38e4 − 2606:4700:3037::ac43:89aa
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBdAAgACDVWeWVwnXIEPPfnSSJHCg/uQ9YKjSh047ycADFH6t/DwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:38e4,2606:4700:3033::ac43:89aa − 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38e4,2606:4700:3037::ac43:89aa
SOA + serial 2411376468 − serial 2406259299
2026-06-25 03:17:25
NS + gabriella.ns.cloudflare.com + jerry.ns.cloudflare.com
A + 104.21.56.228 + 172.67.137.170
MX + 1 aspmx.l.google.com + 10 aspmx2.googlemail.com + 10 aspmx3.googlemail.com + 5 alt1.aspmx.l.google.com + 5 alt2.aspmx.l.google.com
AAAA + 2606:4700:3031::6815:38e4 + 2606:4700:3037::ac43:89aa
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBBrgAgACBlcYwFMFnRlIY2SWqfE0UPjtipWZe+5IrLScFuly4kNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38e4,2606:4700:3037::ac43:89aa
SOA + serial 2406259299
DNSSEC + insecure − indeterminate
2026-06-21 09:56:53
NS − gabriella.ns.cloudflare.com − jerry.ns.cloudflare.com
A − 104.21.56.228 − 172.67.137.170
MX − 1 aspmx.l.google.com − 10 aspmx2.googlemail.com − 10 aspmx3.googlemail.com − 5 alt1.aspmx.l.google.com − 5 alt2.aspmx.l.google.com
AAAA − 2606:4700:3031::6815:38e4 − 2606:4700:3037::ac43:89aa
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.56.228,172.67.137.170 ech=AEX+DQBB5AAgACAp9izuzZ9Qy/F0fdNQl7lSpSP5fClpvP6OEJ8Riw31bwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:38e4,2606:4700:3037::ac43:89aa
SOA − serial 2406259299
DNSSEC + indeterminate − insecure
2026-06-18 03:59:01 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 1 HTTPS · serial 2406259299 · 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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