443/tcp
TLS
first 2026-05-20 · last 2026-05-20
- TLS
- TLSv1.2
- Certificate for
- elevia.howden-rs.com
- Issued by
- RapidSSL TLS RSA CA G1
- Valid
- 2025-02-25 → 2026-03-20
Raw response
HTTP/1.1 400 Bad Request Server: awselb/2.0 Date: Wed, 20 May 2026 13:15:25 GMT Content-Type: text/html Content-Length: 622 Connection: close Content-Security-Policy: default-src * 'unsafe-inline' 'unsafe-eval'; script-src * 'unsafe-inline' 'unsafe-eval'; connect-src * 'unsafe-inline'; img-src * data: blob: 'unsafe-inline'; frame-src *; style-src * 'unsafe-inline'; worker-src blob: X-Frame-Options: SAMEORIGIN <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> </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 pa