Tokyo Metropolitan Open Data · Domain Security

Catalog Data Metro Tokyo Lg Jp Domain Security

Domain security

Domain security posture for Tokyo Metropolitan Open Data, probed live across 1 host(s) and 1 registrable domain(s). 1 host(s) serve HTTPS (up to TLSv1.3); 0 advertise HSTS. Email/DNS controls: DNSSEC absent, SPF absent, DMARC absent.

Open DataCKANData CatalogDCATGovernment DataRegional GovernmentJapan

Transport & Host Security

catalog.data.metro.tokyo.lg.jp
HTTPS: yes · TLS: TLSv1.3 · HSTS: no · cert expires: Feb 25 23:59:59 2027 GMT

Domain (DNS/Email) Security

lg.jp
DNSSEC: no · SPF: no · DMARC: no · CAA: none

Source

Domain Security

catalog-data-metro-tokyo-lg-jp-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: catalog.data.metro.tokyo.lg.jp
  https: true
  tls_version: TLSv1.3
  cert_expires: Feb 25 23:59:59 2027 GMT
  hsts: null
domains:
- domain: lg.jp
  dnssec: false
  caa: []
  spf: false
  dmarc: false