Tokyo Institute of Technology · Domain Security

Tokyo Institute Of Technology Domain Security

Domain security

Domain security posture for Tokyo Institute of Technology, probed live across 3 host(s) and 2 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 1 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF present, DMARC absent.

EducationHigher EducationUniversityJapanResearchOpen AccessInstitutional RepositoryOAI-PMH

Transport & Host Security

www.isct.ac.jp
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Oct 20 04:23:05 2026 GMT
t2r2.star.titech.ac.jp
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jan 11 04:48:06 2027 GMT
www.gsic.titech.ac.jp
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Jan 18 23:48:07 2027 GMT

Domain (DNS/Email) Security

isct.ac.jp
DNSSEC: no · SPF: yes · DMARC: no · CAA: none
titech.ac.jp
DNSSEC: no · SPF: yes · DMARC: yes (p=none) · CAA: none

Source

Domain Security

tokyo-institute-of-technology-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.isct.ac.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Oct 20 04:23:05 2026 GMT
  hsts: true
  hsts_max_age: 31536000
- host: t2r2.star.titech.ac.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 11 04:48:06 2027 GMT
  hsts: false
- host: www.gsic.titech.ac.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Jan 18 23:48:07 2027 GMT
  hsts: false
domains:
- domain: isct.ac.jp
  dnssec: false
  caa: []
  spf: true
  dmarc: false
- domain: titech.ac.jp
  dnssec: false
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: none