443/tcp
TLS
first 2026-09-28 · last 2026-09-28
- TLS
- TLSv1.2
- Certificate for
- *.qcloudwzgj.com, qcloudwzgj.com
- Issued by
- DNSPod DV TLS RSA CA 2025
- Valid
- 2026-09-14 → 2027-03-31
Raw response
HTTP/1.1 400 Bad Request Date: Mon, 28 Sep 2026 10:15:46 GMT Content-Type: text/html Content-Length: 655 Connection: close <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>TencentWAF</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 -->