1.34.51.90

Last scanned: 23 Apr 2026 at 23:34 UTC

Associated Domains

backend.suigpt.gptutor.tools backend.suigpt.gptutor.tools. gas.suigpt.tools gas.suigpt.tools. jupyter.i9.eason.tw jupyter.i9.eason.tw. move-annotate-backend.gptutor.tools move-annotate-backend.gptutor.tools. zkproof.eason.phd zkproof.eason.phd.

Open Ports (7)

80/http 443/https 500/isakmp 3128/squid-http 5900/vnc 8080/http-proxy 8081/blackice-icecap
Detailed Open Ports
Port Protocol State Service Product Banner / Title
80 tcp open http — —
443 tcp open https — —
404 TLSv1.3 TLS_CHACHA20_POLY1305_SHA256 JARM Cert 31d
Probe details
Module: zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 18:31 UTC
Cert subject: jupyter.i9.eason.tw
Cert issuer: R12
Cert not before: 13 Mar 2026 at 08:45 UTC
Cert not after: 11 Jun 2026 at 08:45 UTC
SAN count: 5
JARM: 15d3fd16d29d29d00042d43d000000fbc10435df141b3459e26f69e76d5947
Headers:
server: nginx/1.18.0 (Ubuntu)
500 udp open isakmp — —
3128 tcp open squid-http — —
5900 tcp open vnc — —
Probe details
Module: nmap - fingerprint
Last probed: 04 May 2026 at 12:12 UTC
8080 tcp open http-proxy — —
200
Probe details
Module: zgrab - http
Last probed: 22 Apr 2026 at 18:31 UTC
8081 tcp open blackice-icecap — —