443/tcp
TLS
first 2026-06-09 · last 2026-06-09
- TLS
- TLSv1.2
- Certificate for
- *.vande-walle.eu, vande-walle.eu
- Issued by
- R12
- Valid
- 2026-05-22 → 2026-08-20
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.31.1 Date: Tue, 09 Jun 2026 04:39:14 GMT Content-Type: text/html; charset=utf-8 Content-Length: 657 Connection: close Strict-Transport-Security: max-age=31536000; includeSubDomains; preload Content-Security-Policy: default-src * data: 'unsafe-eval' 'unsafe-inline' Referrer-Policy: no-referrer-when-downgrade <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/1.31.1</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 d