Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.91",
    "cf-ipcountry": "US",
    "cf-ray": "9f1d002e69fe5b65",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=xwBLvtJO8qQT9kuWcnbeG8pRYKEYx1y2jxSfC.9dPDA-1777116469.491074-1.0.1.1-pF1I8Ry1.xdSEss8Ao2oQBAa8pG6tSmKnlzHjMcAMW5InugD5Wa3egLc1Qtwj08Gb8CPCRehJHUmJkvivx.2hT9dReOwJvnAMX91gmouAi4bKSWBSSQwIffYCYZ_ZUeT",
    "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": "216.73.217.91"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "206c54475f575c5b58a760501d4a2aa5",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "heuristic_ratio_1h": 0.3436758,
      "h2h3_ratio_1h": 0.99278355,
      "paths_rank_1h": 16,
      "ips_quantile_1h": 0.9997028,
      "cache_ratio_1h": 0.039438788,
      "reqs_quantile_1h": 0.9999517,
      "browser_ratio_1h": 0.0048111444,
      "ips_rank_1h": 197,
      "uas_rank_1h": 195,
      "reqs_rank_1h": 32
    },
    "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": 2550792
  },
  "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": "0bExaHYDtUfhEBeRCYZjqHk4BTA=",
  "tlsClientExtensionsSha1Le": "ZywHi2ER7iP9YpRxNS1mMa3r1UQ=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "r8HsM24ry8ta0rAqRfBcrAIKDcw2W4LG8HU2ojpqazE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a8fe36f6a0d70b9d45268ffc22a5fbdc2b84425da681f5a4ab4269cb00088fc84f9024da01432e8782603642714c0a64",
    "serverHandshake": "6391ebdce8e101a61cc85769ba572b4af743f81c50b2d9487edb0e4f40d004ff7403656dd11ed8460424c5b94a64d027",
    "clientFinished": "f01130f8e80c785cc38e34245720271a3eb8a3a635c01973631256569d702164fd4a7baf37f206c7b5305c76cf2270fe",
    "serverFinished": "606dec75f6a723c28e150041d5de62f5343b8cbb03a67f36707c6eff2aa349a1b3c1ebae6c0ceaaf4eb9760bb8dffc2e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}