443/tcp
TLS
first 2026-09-23 · last 2026-09-23
- TLS
- TLSv1.2
- Certificate for
- cn-hangzhou.oss.aliyuncs.com, *.oss-cn-hangzhou.aliyuncs.com, *.img-cn-hangzhou-internal.aliyuncs.com, *.oss-cn-hzjbp-a-internal.aliyuncs.com, *.oss-cn-hangzhou-internal.aliyuncs.com, *.oss-cn-hangzhou-diku-internal.aliyuncs.com, *.cn-hangzhou.oss.aliyuncs.com, *.oss-enet-cm.aliyuncs.com
- Issued by
- GlobalSign GCC R3 OV TLS CA 2024
- Valid
- 2026-01-06 → 2027-02-07
Raw response
HTTP/1.1 400 Bad Request Server: AliyunOSS Date: Wed, 23 Sep 2026 14:14:37 GMT Content-Type: text/html Content-Length: 327 Connection: close alt-svc: h3=":443"; ma=2592000,h3-29=":443" <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <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/>Powered by AliyunOSS<hr><center>tengine</center> </body> </html>