443/tcp
TLS
first 2026-05-20 · last 2026-05-20
- TLS
- TLSv1.2
- Certificate for
- *.encoding.com, encoding.com
- Issued by
- Sectigo RSA Organization Validation Secure Server CA
- Valid
- 2024-03-28 → 2025-04-28
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.26.2 Date: Wed, 20 May 2026 12:42:24 GMT Content-Type: text/html Content-Length: 657 Connection: close Strict-Transport-Security: max-age=63072000 <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/1.26.2</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 -->