Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.61",
    "cf-ipcountry": "US",
    "cf-ray": "a2b5c2876de1ee32",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=djQcAKCEd4FD4cp1_qKBAk0DbUDd5H8rghczuY2pXYk-1786771329.1726298-1.0.1.1-YHj1A4U7GcwtsHnM5gFbRUHGeJQbu3kN3Db_IZvyzJC_QBjJyAk8O7hpUmAXfzYV9WoynAqDcS68ra16eCvZ20oXDbueo2lWttj3lnoqvf2YZ.pIqlBWutOi9iKF0z62",
    "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": "216.73.217.61"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "d1c26aed2224bc1fd70c23ce87ba253d",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9994314,
      "uas_rank_1h": 174,
      "browser_ratio_1h": 0.0072674886,
      "cache_ratio_1h": 0.027716039,
      "h2h3_ratio_1h": 0.74106055,
      "heuristic_ratio_1h": 0.20079525,
      "paths_rank_1h": 14,
      "reqs_rank_1h": 18,
      "reqs_quantile_1h": 0.9999444,
      "ips_rank_1h": 184
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      118965407,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 4493405
  },
  "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": "+Pt4w5pYZ/giKcUjGDmz7LNid2g=",
  "tlsClientExtensionsSha1Le": "SbzFYec+LMxAuoNVWB9Qvh8AbnE=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "RJ8BDxlBeNJZ1GAMZCJXlZgkAGdx9piSmyd9ilsLVkE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b3cb3b2b4de9b92902779bece9da0f0786d19eb428f0c1c83fa8ca283e06505d2934fdce47936929256381c3c3f7472d",
    "serverHandshake": "7b9bba62e2d31e6bd89b11d84e0f12186006d020c7161cb4cc737d6d867b12c23daab182791a823cbfe9b2096af51029",
    "clientFinished": "0b27ffa6ed2745b230f22d5b152cb0c9ffec1eeb34c5c15ffbf3576fb8138ed977efd5aa04ec3d4b7f51f3c4ba8c0fe4",
    "serverFinished": "64955169c9807bb9cdba9b1f75b26ddbb8345b59982fc53417d87970af443e854fa2feba9e957ac55b8d6234c36bbf27"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}