generated: '2026-07-26' method: searched source: live probes of every apis.yml baseURL host, the OpenAPI servers[] hosts and the docs/portal hosts note: | Two well-known documents exist on the Landgate estate, both on the MyLandgate PingFederate identity host. No security.txt (RFC 9116) is published anywhere on landgate.wa.gov.au, slip.wa.gov.au or data.wa.gov.au. CAUTION on catalogue.data.wa.gov.au: that host answers HTTP 200 for EVERY unknown path, returning a 20,499-byte CKAN HTML not-found page (content-type text/html). Its /.well-known/* and /llms.txt "200"s are therefore NOT documents — they are the soft-404 shell. Each is recorded below as status 200 with real: false so a later round does not mistake them for hits. hosts: - host: https://sign-on.app.landgate.wa.gov.au documents: - path: /.well-known/openid-configuration status: 200 real: true content_type: application/json file: landgate-openid-configuration.json standard: OpenID Connect Discovery 1.0 note: PingFederate. Issuer https://sign-on.app.landgate.wa.gov.au; 56 metadata keys. - path: /.well-known/oauth-authorization-server status: 200 real: true content_type: application/json file: landgate-oauth-authorization-server.json standard: RFC 8414 OAuth 2.0 Authorization Server Metadata note: 41 metadata keys; scopes_supported openid/profile/email/address/phone/ATO. - path: /.well-known/security.txt status: 404 real: false - path: /.well-known/api-catalog status: 404 real: false - path: /.well-known/ai-plugin.json status: 404 real: false - path: /llms.txt status: 404 real: false - host: https://public-services.slip.wa.gov.au documents: - { path: /.well-known/security.txt, status: 404, real: false } - { path: /.well-known/openid-configuration, status: 404, real: false } - { path: /.well-known/oauth-authorization-server, status: 404, real: false } - { path: /.well-known/api-catalog, status: 404, real: false } - { path: /.well-known/ai-plugin.json, status: 404, real: false } - { path: /llms.txt, status: 404, real: false } - host: https://services.slip.wa.gov.au documents: - { path: /.well-known/security.txt, status: 404, real: false } - { path: /.well-known/openid-configuration, status: 404, real: false } - { path: /.well-known/oauth-authorization-server, status: 404, real: false } - { path: /.well-known/api-catalog, status: 404, real: false } - { path: /.well-known/ai-plugin.json, status: 404, real: false } - { path: /llms.txt, status: 404, real: false } - host: https://catalogue.data.wa.gov.au documents: - { path: /.well-known/security.txt, status: 200, real: false, note: CKAN HTML soft-404 shell (20499 bytes, text/html) } - { path: /.well-known/openid-configuration, status: 200, real: false, note: CKAN HTML soft-404 shell } - { path: /.well-known/oauth-authorization-server, status: 200, real: false, note: CKAN HTML soft-404 shell } - { path: /.well-known/api-catalog, status: 200, real: false, note: CKAN HTML soft-404 shell } - { path: /.well-known/ai-plugin.json, status: 200, real: false, note: CKAN HTML soft-404 shell } - { path: /llms.txt, status: 200, real: false, note: CKAN HTML soft-404 shell } - host: https://www.landgate.wa.gov.au documents: - { path: /.well-known/security.txt, status: 404, real: false } - { path: /.well-known/openid-configuration, status: 404, real: false } - { path: /.well-known/oauth-authorization-server, status: 404, real: false } - { path: /.well-known/api-catalog, status: 404, real: false } - { path: /.well-known/ai-plugin.json, status: 404, real: false } - { path: /llms.txt, status: 404, real: false } - host: https://data.wa.gov.au documents: - { path: /.well-known/security.txt, status: 403, real: false } - { path: /.well-known/openid-configuration, status: 404, real: false } - { path: /.well-known/oauth-authorization-server, status: 404, real: false } - { path: /.well-known/api-catalog, status: 404, real: false } - { path: /.well-known/ai-plugin.json, status: 403, real: false } - { path: /llms.txt, status: 403, real: false } summary: documents_found: 2 security_txt: false api_catalog: false ai_plugin: false llms_txt: false