Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.9",
    "cf-ipcountry": "US",
    "cf-ray": "9f919bd06f49ae97",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=pnbfr8io91fVNalNTvXKvxooQw5CD7QumT.n14uroLA-1778339192.3644767-1.0.1.1-PrMEULOM.VA5T2puYg4eoR4kTlFv88f6ejAWn2gwzioCPccl3uSK_4O4uL4qoLMaOG1jG6SG9bLZP_evT3lwG9N3hooqtdxwxwo1RJI6yKIsndyNjqskMuopjYNpROMK",
    "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": "216.73.216.9"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "9b2535f5d87cc35584dc82c30fb64fe7",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.031686977,
      "paths_rank_1h": 14,
      "reqs_rank_1h": 24,
      "ips_rank_1h": 198,
      "reqs_quantile_1h": 0.99995524,
      "h2h3_ratio_1h": 0.9938792,
      "uas_rank_1h": 236,
      "ips_quantile_1h": 0.99963075,
      "browser_ratio_1h": 0.0044435416,
      "heuristic_ratio_1h": 0.3721125
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2343042
  },
  "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": "+zUV5/gpMsNlDZhzJ8OY957y6Vg=",
  "tlsClientExtensionsSha1Le": "kC4nkAflCh1JCXcpKP5p+Ion0p0=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "ZElKcFIvqAWkdiAUsXNUtg5hfzdLzhtejnTekNuOGbM=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "49fae9bc64469c2b75e076e4c2a20e724ed02571ca560fe2e5bb6daec40b926d5add5b5ac2c41525799ca2c0ba5c495a",
    "serverHandshake": "38022dea39c69fd8273feb17fe69a3bac093f50e4ad093765f614309adb3860cf3de35817dfed614c394aa89525a87fa",
    "clientFinished": "9ebb28238610b68779758d482f38a32e08277cdb2a829d17a4575029639c3355707fbfbc5847580d642be59dc953738e",
    "serverFinished": "333caef786f40acd372bfe689151a9d6a1469e1817a3c1dfa5c9492a17ad02882567d1a21d6921700ce6e575c4e8d442"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}