jtla.co.jp.
Associated IPs (1):
Open Ports (3)
80/http
443/https
995/pop3s
Detailed Open Ports
IP:
1.33.137.74
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 80 | tcp | open | http | — |
403 Forbidden
403
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 18:12 UTC
HTTP title: 403 Forbidden
Headers:
server: Apache |
| 443 | tcp | open | https | — |
JTL|計測・試験・分析の総合受託会社
200
TLSv1.3
TLS_AES_256_GCM_SHA384
JARM
Cert 193d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 18:13 UTC
HTTP title: JTL|計測・試験・分析の総合受託会社
Cert subject: www.jtla.co.jp
Cert issuer: GlobalSign GCC R3 DV TLS CA 2020
Cert not before: 20 Oct 2025 at 00:34 UTC
Cert not after: 21 Nov 2026 at 00:34 UTC
SAN count: 2
JARM:
3fd3fd15d3fd3fd00042d42d0000009435214b849738c4ebab4534b5d158dd
Headers:
server: Apache |
| 995 | tcp | open | pop3s | — | +OK Dovecot ready. |