Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.140",
    "cf-ipcountry": "US",
    "cf-ray": "9e891c133b588a31",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=pnHNudw92lEwxNMM1dP_lHB22oEUqAwHzuxMhNmFYx0-1775565719.5276911-1.0.1.1-Tiyklf5WR2ypBnYH7cbOFdlYseho6YInuwy2gFH4FkJo1dulVN9QK6GlKP9vN.d5FOC48TI1Np6xsNaA701Y16qfH28lR9CZeMhhro3JfMmz8A8Jcxo.6nLgruWvyVq_",
    "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": "216.73.216.140"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "3d894b3f5ff7d57b4cd6ca03cc0ad420",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.99986744,
      "uas_rank_1h": 197,
      "h2h3_ratio_1h": 0.9918868,
      "paths_rank_1h": 29,
      "heuristic_ratio_1h": 0.5129324,
      "ips_quantile_1h": 0.9994508,
      "cache_ratio_1h": 0.11038499,
      "reqs_rank_1h": 49,
      "browser_ratio_1h": 0.00827138,
      "ips_rank_1h": 203
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1982656
  },
  "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": "g/x3K9IlJRPahPNYKPkpPCyskh8=",
  "tlsClientExtensionsSha1Le": "acLcGAEGjBPbT9pF0gGXHbM8OA4=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "y4tuwz8z3BsLoUd1JifNmzNnbZTdd3PwlQ0MGq1J0S8=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "72ee8ec5baa058317cf353a55784190c7aa899ad7bc00aa578c4ce1f890d3e1f083f0b1a02ef88b73d1b20831a3f6412",
    "serverHandshake": "4b0560b5a2f2777fecf46ebb9bacb6572c090e054fd68aadaa37dfe93ce1a6df3621bd58675cf5bb6ee06ff9e0b0e13d",
    "clientFinished": "cec787fcf44c043837b4233bcd20ec6dfcdc338768f1bdaffb99ec0f78be5cfb8545a41035aafd646a41b50af25de240",
    "serverFinished": "7a1240524e3e60c6d2fce7d8ce88b2c46dbc56decf8f21f1a027b94314981f5881088825f8390fa99a7972d269a41890"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}