Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f81cd1c9b8eceb4",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=6ROwuRiarvAk9eUkXuP4MKpN_XLBUAEpKeYvhqYhIm0-1778173439.432096-1.0.1.1-cMkTtXVcWB6o2RWGCtVvE.Xqz0EqqYKXzZ9sdy2lpH_yhh8LZKwkdURcAQWneXhSeVyL5fgG4PhKtrMuyL5j2FYSmrpGBRr2qotXPYaDP8Jrp08P_A4CS0pKqfDnck0s",
    "host": "request-cf.labflare.net",
    "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": "216.73.216.241"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "c31dffe996d0b870bb7d3b4879e6199b",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.04185408,
      "paths_rank_1h": 20,
      "ips_rank_1h": 204,
      "heuristic_ratio_1h": 0.4325416,
      "uas_rank_1h": 230,
      "browser_ratio_1h": 0.009187999,
      "reqs_quantile_1h": 0.9999615,
      "reqs_rank_1h": 31,
      "h2h3_ratio_1h": 0.99468094,
      "ips_quantile_1h": 0.9997465
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2424445
  },
  "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": "WiiWAq6i/kszJVPhQRQctTfQmqA=",
  "tlsClientExtensionsSha1Le": "8yKLpiYIvd2XOyPjnMvdZPGJHOE=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "wmXQxD5E4E4X7EOsNLxiCVDeF2t4pFU3rk8f1/ab9po=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "3d762f55a8a4537966d95fbff1076da8338e59af52fbd0311598e41c819724ac54f6232d97ca80c26ac18524d1bb843c",
    "serverHandshake": "77be6a5165d900746ce99e69dca2287056cd5c3885376f2d3a6f6019a2ae78c356fc037bb90dffbccad6434f830322c8",
    "clientFinished": "04f1810a458e30d9dcc9b0f197161a8ec3a7b10e3e94e75b6e90e5218951bc8425028baa1d035f5c939ad04a21b00a9f",
    "serverFinished": "4357f003f4b298a9cfa684bf68464a05ea4049b87af7c8af6bb9ef4432b5d829c7589ca46dd69272fe68625a786b2861"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}