Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.44",
    "cf-ipcountry": "US",
    "cf-ray": "a4cc5912091f98f1",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=2znaoc.0yUVsnomZpRii1sTYpNxefqvjKOUcM71exx8-1792376891.1847835-1.0.1.1-sZoV37mCcT9JWuBRrwL37zHSeW3Id2wFDu0Pp4_e4T_gyUlCNjLKqCBzW15ZP1INMleczifKDV1JrW836ZmEClMNFuYzylsRu_6raWSKANzHKIMWpa9MlcjK2UYcFNXV",
    "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": "216.73.216.44"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "f0e865a990df7bc32f8191358343a3be",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.053937513,
      "ips_rank_1h": 173,
      "ips_quantile_1h": 0.9992445,
      "browser_ratio_1h": 0.011688776,
      "reqs_rank_1h": 30,
      "heuristic_ratio_1h": 0.045285527,
      "h2h3_ratio_1h": 0.9950834,
      "paths_rank_1h": 19,
      "uas_rank_1h": 19,
      "reqs_quantile_1h": 0.999869
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2378644
  },
  "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": "0acIu7TW2KBgfFORBc2yiLp3bPM=",
  "tlsClientExtensionsSha1Le": "XTyuaKbhORhAmmt5M9Q3hstZFjk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "4wZEGDMKg7ZVQlr9tCIQNl9mnKD5JnJwAnpgl8oMoew=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "cb3ac23a33d552dfe8ebaafc1322a15829c235e95d092c95c9870c409a41b800dc092f78504e528cad1bfb2448e4f7dc",
    "serverHandshake": "57ccf806ee363557abe1477e652dea85c56bbb8c6fda7c6ec7ddef231d286451db1254fe32d3c0dcde69a9da9d6ab88b",
    "clientFinished": "0efd67e77ab52f1d2c1dcbbdbd816b7eb058326db7d012fe98b70d3a541c111c3eece4a044ac21004c1fe703fca78d2b",
    "serverFinished": "1634ef07a20543edb2520549a15f65db775b8c61c594719df6cdbe090a329b5d363129f066a2eb69ca6e75344aff8fb9"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}