Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.39",
    "cf-ipcountry": "US",
    "cf-ray": "a303fbf56c3a2a83",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=jDb3W_TDHR0yGJzqOvWZ1PbU6vxXbi1m_GssJS7ogVY-1787591570.7555182-1.0.1.1-6A9QZo8WKpINor4IQ8W4lUXxETX3wh.83Eg5rrGNJfbeCLltwVI.09BR6i7BPFMFM8PEHvMsz8vqMsoNfwuVL0k6QacCdlVAxKUpj5jcZyJGtLAiDnRBgwMwpb5XTmfL",
    "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": "216.73.217.39"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "014019440f61a636dbf06d9d924b4793",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.028273392,
      "reqs_quantile_1h": 0.99996305,
      "uas_rank_1h": 224,
      "heuristic_ratio_1h": 0.2833896,
      "reqs_rank_1h": 22,
      "browser_ratio_1h": 0.0068966583,
      "ips_rank_1h": 187,
      "h2h3_ratio_1h": 0.7226894,
      "ips_quantile_1h": 0.9996859,
      "paths_rank_1h": 23
    },
    "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": 1861980
  },
  "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": "0hUq8hq1a532JiLrKu0bpq9rJjw=",
  "tlsClientExtensionsSha1Le": "8HFQ1F5M339/1Xg8NvK3t+j5TmE=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "1H3BNT8/6X6FnmLaZsH16T6F5wFCFp26UE1gcqcaW5k=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "d55b6222cfcab55164a395654dee85475e260b4ee848d0ebe2f5704f41a2cc4b211b00459138dac3258cf683f8b9ae62",
    "serverHandshake": "8000efcab0f88f4f7b078e01688ddefbdf8234b3f42c9327dd53c6a2bfc34cd1e0412e9128602248151615c077d2b0ab",
    "clientFinished": "4b649d7c05c00ffc4a91c72684fe73cbe2f34b4f1a675e018e274bacba5c7ab19ed1765e6d9eae4a5ab691f6ecc08a00",
    "serverFinished": "3dc44b2415cf69a831982233555ca5f1d515b183be7e042d007fc8accb8f3fb000362319dfd6d82875bd85749b9fb378"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}