Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.46",
    "cf-ipcountry": "US",
    "cf-ray": "9f3b020a6a36a5f3",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=nKndh6cLS5A1Q_YfyNqgFa6.vnGDcOe6EIU7PrIl5gY-1777431118.174789-1.0.1.1-YBhmr7wlOXunXLZASpGwX3W5WkAVyPb44QdxI1NWMbAapwuOUzhcwxb__cVo97UbbcUNEhl81dZnx8T8KsVdwSFN8p47b7OkJ205UNv_cbEAtNk9buPJ24vWlf_u8fcP",
    "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-for": "216.73.217.46",
    "x-forwarded-proto": "https",
    "x-real-ip": "216.73.217.46"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "33f33eb08fa901dd842b0d3066332e15",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 16,
      "ips_quantile_1h": 0.99967825,
      "uas_rank_1h": 259,
      "cache_ratio_1h": 0.03757242,
      "browser_ratio_1h": 0.004430835,
      "reqs_quantile_1h": 0.99995494,
      "heuristic_ratio_1h": 0.44204378,
      "h2h3_ratio_1h": 0.9934675,
      "ips_rank_1h": 200,
      "reqs_rank_1h": 28
    },
    "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": 3409064
  },
  "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": "lledCnHdhviN/m9Onu0qoa/OR4g=",
  "tlsClientExtensionsSha1Le": "zG19a4bPOPGXWJXXMeLP9U1WVcs=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "j5lg4Tu8/vUUTjo/g6w32HdPQp7ZxYJqX92ZuCedkW8=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "2228440d4ffcb39b674978daba465a7363483bdf47718346d7a232173333b3c7036b63557543e7add7b59951c05f1873",
    "serverHandshake": "42b84af4e6e04dd9532f2c3f448e9cfefb04c53946d4727d5b593eb730892ee42fe286f12313b63cf126b1a532c03361",
    "clientFinished": "2c42d71d857ce7c02f498d996e3599d4a9fbb82a11ae77828e7c89eaec0ec2ef9212d5fd0f17fd4678b490dc99da2c6b",
    "serverFinished": "7c1156f8763e551bfc5a16976adaa48e70d0bdf6333ccb0cda9e70c8917e5e7b2f3045eeca1b623fb3a73eede928a07a"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}