1.13.12.57
Open Ports (1)
443/https
Detailed Open Ports
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 443 | tcp | open | https | — |
B2Osim
200
TLSv1.2
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
JARM
Cert 48d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 10:53 UTC
HTTP title: B2Osim
Cert subject: simulation.b2osim.cn
Cert issuer: DNSPod RSA OV
Cert not before: 24 Jun 2025 at 00:00 UTC
Cert not after: 28 Jun 2026 at 23:59 UTC
SAN count: 1
JARM:
29d29d20d29d29d21c29d29d29d29d323d0777ec827869a2c288e0f199d8ba
Headers:
server: nginx/1.28.3 |