443/tcp
TLS
first 2026-08-27 · last 2026-08-27
- TLS
- TLSv1.2
- Certificate for
- ucontrol.clearrate.com, www.ucontrol.clearrate.com
- Issued by
- Go Daddy Secure Certificate Authority - G2
- Valid
- 2025-11-13 → 2026-12-15
Raw response
HTTP/1.1 400 Bad Request Server: nginx Date: Thu, 27 Aug 2026 21:57:28 GMT Content-Type: text/html Content-Length: 650 Connection: close Allow: GET, POST, HEAD X-Content-Type-Options: nosniff Referrer-Policy: strict-origin Content-Security-Policy: default-src 'none'; media-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' www.google.com *.gstatic.com ; connect-src 'self' firebasedynamiclinks.googleapis.com; img-src 'self' data:; style-src 'self' 'unsafe-inline' 'unsafe-inline' fonts.googleapis.com *.gstatic.com; font-src 'self' *.gstatic.com; frame-src 'self' commpapps.metaswitch.com; form-action 'self' ; frame-ancestors 'self' ; <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</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error pa