Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.191",
    "cf-ipcountry": "US",
    "cf-ray": "a2d8431df8cc24ce",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=nxqTgHFyaB_YzlLJK1Nf6nWKk3TZCO7z_vrD2kMbOME-1787133111.864207-1.0.1.1-.Y1zRkosGh_A.JEZEVPb43jLcs73n66Q_FCeDdMy8PwadwHOly.Xa4ELBGMvKAO8fS2X6nc2wtQ7vvwSbNBuM9JmMU7EgG3IR0lf2keaMkE2A3xv19qavKUE3c8Xi_.E",
    "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": "216.73.216.191"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "5e5d509d45d6245a464650c3c7847ec9",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999579,
      "cache_ratio_1h": 0.028733483,
      "browser_ratio_1h": 0.008240916,
      "heuristic_ratio_1h": 0.24298558,
      "uas_rank_1h": 218,
      "ips_quantile_1h": 0.9996651,
      "ips_rank_1h": 183,
      "h2h3_ratio_1h": 0.72512203,
      "paths_rank_1h": 20,
      "reqs_rank_1h": 23
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2312175
  },
  "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": "I3mlKnFtcq8IyE0fU0bOt9q0VyU=",
  "tlsClientExtensionsSha1Le": "hSbI/DM1LNCiOwrsFMBaEHm10o8=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "sfm8zMYtGw9OqlZgjHcuOOxWY+Xt9OyBx5hFnR7ydfk=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1b3198025e4a3ee2a18277a5c939cc6811575d9c0e002ed1ebeba6a1e75e3734c6d5d39469f12d79c5c1b3037f25f6a7",
    "serverHandshake": "645191ec1ca2af8f9233691f8444738a3e655e1beb6b1a04c9ff105fe295f0f676570c32b004de6ae7dc5562d1b830f1",
    "clientFinished": "f4f862bd3f7e166601504343260cd0e714e87652f041b581418d77270a2b967db6e0067df63e0804206a43652cb2b04a",
    "serverFinished": "6bf0adca3931edc5d47d37b839a4b01f1ed9105aa0ec3be18c7680c415173f5545a722daf458f98a279dba3672547cc2"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}