u-ark.cn

Last scanned: 02 May 2026 at 02:58 UTC

Associated IPs (1):

Domain Hierarchy

Direct Subdomains (2):

Open Ports (4)

22/ssh 80/http 443/https 3306/mysql
Detailed Open Ports
Port Protocol State Service Product Banner / Title
22 tcp open ssh SSH-2.0-OpenSSH_7.4
Probe details
Module: nmap - fingerprint
Last probed: 01 May 2026 at 18:57 UTC
80 tcp open http Welcome to CentOS
200
Probe details
Module: zgrab - http
Last probed: 23 Apr 2026 at 23:44 UTC
HTTP title: Welcome to CentOS
Headers:
server: nginx/1.20.1
443 tcp open https Welcome to CentOS
200 TLSv1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 JARM Cert 66d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 23 Apr 2026 at 12:02 UTC
HTTP title: Welcome to CentOS
Cert subject: box.u-ark.cn
Cert issuer: Encryption Everywhere DV TLS CA - G2
Cert not before: 17 Jul 2025 at 00:00 UTC
Cert not after: 16 Jul 2026 at 23:59 UTC
SAN count: 2
JARM: 29d29d20d29d29d22c29d29d29d29dfb5de881cc847e53e47fc6dd40b422b0
Headers:
server: nginx/1.20.1
3306 tcp open mysql J\x00\x00\x00\x0A5.7.36\x00s\xD8\x19\x00\x15u\x1DR\x12OCY\x00\x FF\xFF\x08\x02\x00\xFF\xC1\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x...