443/tcp
TLS
first 2026-09-23 · last 2026-09-23
- TLS
- TLSv1.2
- Certificate for
- hrm.keble.ai
- Issued by
- YE2
- Valid
- 2026-09-03 → 2026-12-02
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.31.5 Date: Wed, 23 Sep 2026 14:23:21 GMT Content-Type: text/html Content-Length: 657 Connection: close Strict-Transport-Security: max-age=31536000 X-Content-Type-Options: nosniff Referrer-Policy: no-referrer X-Frame-Options: DENY <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/1.31.5</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 -->