1.15.31.25
Open Ports (3)
22/ssh
80/http
443/https
Detailed Open Ports
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 22 | tcp | open | ssh | — | — |
| 80 | tcp | open | http | — |
301 Moved Permanently
301
Redirect
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 15:38 UTC
HTTP title: 301 Moved Permanently
Redirect: https://tangyh.site/
Headers:
server: nginx/1.25.5location: https://tangyh.site/ |
| 443 | tcp | open | https | — |
课程练习管理后台
200
TLSv1.3
TLS_CHACHA20_POLY1305_SHA256
JARM
Cert 191d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 15:38 UTC
HTTP title: 课程练习管理后台
Cert subject: tangyh.site
Cert issuer: TrustAsia DV TLS RSA CA 2025
Cert not before: 19 Nov 2025 at 00:00 UTC
Cert not after: 18 Nov 2026 at 23:59 UTC
SAN count: 2
JARM:
25d2ad00025d25d00042d43d0000002059a3b916699461c5923779b77cf06b
Headers:
server: nginx/1.25.5 |