443/tcp
TLS
first 2026-05-14 · last 2026-05-16
- TLS
- TLSv1.2
- Certificate for
- ha.mdp.freeddns.org, ha.mdp.myddns.me, jeedom.mdp.freeddns.org, jeedom.mdp.myddns.me, mdp.freeddns.org, mdp.myddns.me
- Issued by
- E7
- Valid
- 2026-02-05 → 2026-05-06
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.22.1 Date: Sat, 16 May 2026 00:50:47 GMT Content-Type: text/html Content-Length: 657 Connection: close <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>nginx/1.22.1</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->