443/tcp
TLS
first 2026-06-07 · last 2026-06-07
- TLS
- TLSv1.2
- Certificate for
- 127.0.0.1
- Issued by
- 127.0.0.1
- Valid
- 2023-09-22 → 2033-09-19
- Note
- self-signed certificate
Raw response
HTTP/1.1 400 Bad Request Server: - Date: Sun, 07 Jun 2026 18:27:39 GMT Content-Type: text/html; charset=utf-8 Content-Length: 645 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></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 -->