Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.139",
    "cf-ipcountry": "US",
    "cf-ray": "a31d788d7bb05e37",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=YgFbh8pKc.KlpZo6KEz3MQyIam1NY7hdwl7m3tcNsj8-1787858818.1347804-1.0.1.1-mGvrVyzsdp_QCeNj67G8oykj_X0ulTzVJE3pV94eGbbdg1WbHDHsS.ejzmsqcCPJ3Eu.IEf1BVNvI7bFt7d7uyTEzh2iwZXc6zaVpXjTtUejA7vcECxWI7CbUoArEJ2z",
    "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": "216.73.216.139"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "03cfe4ae30f43a3d67bc5a7442b4d0ef",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 23,
      "heuristic_ratio_1h": 0.2720044,
      "h2h3_ratio_1h": 0.71937484,
      "browser_ratio_1h": 0.009373666,
      "ips_quantile_1h": 0.999827,
      "uas_rank_1h": 220,
      "reqs_quantile_1h": 0.99998,
      "cache_ratio_1h": 0.026517846,
      "reqs_rank_1h": 20,
      "ips_rank_1h": 173
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1791340
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": {},
  "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": "9ONfzKfSlLdypaY1hOD+8rKXoxQ=",
  "tlsClientExtensionsSha1Le": "MgxW1EEwP3wkbwcdoPAE6T30GI4=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "LycUjhybPBecQBqdZoqfPqdwqvBJjV+axOwGgLpmIiQ=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "c3ce5d154278a82723259ec6179458a5e769d0e6d3973139fd824fbf8b546c5927d9da18a635c6d11189e6cd3be53794",
    "serverHandshake": "80304e396a464d90e269f41550c119a945287ed07f6e4f1191a2eb031c2a970564da40f51ab431facca6ead0bb49fee7",
    "clientFinished": "e15eeda956ef4b24a880a5c5d70b014fe0047a6d127499a0967ecc76a404603b8c00a3496c19d1610c2b7b3736b6a115",
    "serverFinished": "1fd87b62adea7cf56dd8c1933a1191cab377efd7c205d237bb9ab810d0811c29c1651b20eaf3567f337e92917555d040"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}