Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.191",
    "cf-ipcountry": "US",
    "cf-ray": "9e9fa17d59e95b65",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=u3IhrtGtm5hJXZnVLbGvC_V3G1VQeqT1VlLFvQBFjc0-1775801870.9160726-1.0.1.1-GxpWKZ_hv3Ig.w1R.f9MSJLZTmTJ1N9QUIBbPsLjijJx6aeTT0MGcSC3Q8x_s4IakJskuLr2fz8tml7pq2Vye5sY33n9F.3uieZF_CAZPEGGaK0npVtvx7LA.FtmA_al",
    "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": "216.73.216.191"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "f53901d75efb04c091aa90ee4c4811d7",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 35,
      "reqs_quantile_1h": 0.9998857,
      "browser_ratio_1h": 0.009591942,
      "cache_ratio_1h": 0.076577686,
      "paths_rank_1h": 19,
      "uas_rank_1h": 184,
      "heuristic_ratio_1h": 0.3644794,
      "ips_quantile_1h": 0.99931747,
      "ips_rank_1h": 209,
      "h2h3_ratio_1h": 0.9936127
    },
    "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": 2793569
  },
  "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": "gwRZQpivBBSYaxZ3nFxjZOSIVc8=",
  "tlsClientExtensionsSha1Le": "B2i21Cx9qn7JATlPHXmIoJj4stY=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "E01QFB95Azloz6MCBsiQr55DRVogXS/qGLQvroiT6rI=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "2b9be55fb1d9a25f209ad55abb42753c522d0d0c68090e53dd50a3c01f5510e1905d216a11402fdd6d2c62e4b2030f61",
    "serverHandshake": "fe6ca6b8c876902ef3f8e9ad97699fd027ad90e9503dda52aae4e103c6f1b2e23e09d57aa29c02be3e9e599aeaeac2a8",
    "clientFinished": "7a4f2849107916b6edf3553fdb5d159d29b1d4f5928a9842ca2c0b72cdf5884138bbfe8f13472a6dbbf93cf4a2878361",
    "serverFinished": "d5cf80625334c5e670d7e0d8cbb2286d244d70cb9a383deb332062e540862c0bcc754491687301ed45c851d49e6aae15"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}