280a.cn.

Last scanned: 23 Apr 2026 at 23:20 UTC

Associated IPs (1):

Domain Hierarchy

Direct Subdomains (1):

Open Ports (2)

80/http 443/https
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http \xE5\x8E\x9F\xE5\xB9\xB3\xE8\x90\xBD\xE8\x8A\xB1\xE7\xBD\x91\xE7\xBB\x9C\xE5\xB7\xA5\xE4\xBD\x9C\xE5\xAE\xA4
443 tcp open https 400 The plain HTTP request was sent to HTTPS port