Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.69",
    "cf-ipcountry": "US",
    "cf-ray": "a484f59838787089",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=fUNSJph4thuZG3ET1YqLuMZOwF3H8jguZgpbAjm5xZo-1791628327.6525605-1.0.1.1-EzGG5JCnUZalEVi3.hbcU3DVu9nOKNuNRHLlqKsC3Onv7usMu00vzBgwfkmNsJNNKiyqnnoFvhrnANHttezITJiBvDsm49nelWZxLsvxxLmbssmEOSJjN2wH5idMweXl",
    "host": "cf-rh.cftutor.org",
    "user-agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "x-forwarded-proto": "https",
    "x-real-ip": "216.73.217.69"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "5bfd79d311a5d7f5758d322286b20d53",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999504,
      "reqs_rank_1h": 20,
      "heuristic_ratio_1h": 0.28716305,
      "ips_quantile_1h": 0.99960065,
      "paths_rank_1h": 20,
      "browser_ratio_1h": 0.0067549227,
      "cache_ratio_1h": 0.033559456,
      "h2h3_ratio_1h": 0.9970391,
      "uas_rank_1h": 24,
      "ips_rank_1h": 161
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 6,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2341147
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
  "timezone": "America/New_York",
  "tlsCipher": "AEAD-AES256-GCM-SHA384",
  "tlsClientAuth": {
    "certPresented": "0",
    "certVerified": "NONE",
    "certRevoked": "0",
    "certIssuerDN": "",
    "certSubjectDN": "",
    "certIssuerDNRFC2253": "",
    "certSubjectDNRFC2253": "",
    "certIssuerDNLegacy": "",
    "certSubjectDNLegacy": "",
    "certSerial": "",
    "certIssuerSerial": "",
    "certSKI": "",
    "certIssuerSKI": "",
    "certFingerprintSHA1": "",
    "certFingerprintSHA256": "",
    "certNotBefore": "",
    "certNotAfter": "",
    "certRFC9440": "",
    "certRFC9440TooLarge": false,
    "certChainRFC9440": "",
    "certChainRFC9440TooLarge": false
  },
  "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
  "tlsClientExtensionsSha1": "Au+IS3io9W8AG8K+fVstlRe/+Ig=",
  "tlsClientExtensionsSha1Le": "OXDe/VkNSxMjir1RNUFzhBOVeFk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "+WZkYn5aJyoeP+Apn7W+SusvoMzmBS0xrOv8iQsCV4A=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b8817ee65cc5699e1ffeefc9b56b09bc387a43e1c7959d0797ceb2485761fe2770e685b8538ce5eef14f29d0e7251ac8",
    "serverHandshake": "f6b947dce0112ba943ec29f2821f412a577ef7a6118f4c0f9cf3a9c83d5c3b354f3a4be37572e0e0a450e99d6d218707",
    "clientFinished": "858cccdbb1f8ca60c91624d29b209f088bcf405e5d30e6b722fbe47c1a50a212ae01fbd7464bb37e577839933b18f694",
    "serverFinished": "7ac81cdd1ae37ec69b910a7fecd6ac802a795694677d82f48aa46cf3033cbb0b5afb6116c05e8b6ab55035e925ed5188"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}