Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.140",
    "cf-ipcountry": "US",
    "cf-ray": "9e880e6d6a056102",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=V9CytMEJJugtQtpKwkyUihQSF6AxhBcqvvThqbq8cI4-1775554674.7385497-1.0.1.1-2LESpEK._OZSCPObtboJF.gPXjybXOBpaL9YGpRA76tulNQVlrl_aYUBp2LjbsUEBKb4rcvLDC3l6c6dYNKZ.NHc.pKzQfBR15lbvn8ho8LyDSOu08ALocZKB5vZnHrQ",
    "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": "f2384a69c69b5b09344dbc859b03f215",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.99987394,
      "ips_rank_1h": 206,
      "h2h3_ratio_1h": 0.9932967,
      "heuristic_ratio_1h": 0.51917905,
      "paths_rank_1h": 27,
      "uas_rank_1h": 182,
      "cache_ratio_1h": 0.1056679,
      "browser_ratio_1h": 0.012000381,
      "reqs_rank_1h": 45,
      "ips_quantile_1h": 0.99942297
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1899431
  },
  "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": "aNWPXDlFgx5SUy7aLl0xTMpdCJI=",
  "tlsClientExtensionsSha1Le": "o0aVz7BSR4YZNcIzP/fHZenq0B4=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "3rXY5Qq1fKaT49pdszZoEJq7kWVyVzAAVFHWYyx3pto=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "4ef39a3a20155fe7cefa9712f7ba139ac8492076bdfc155569254668c171c58dc7c0e7713d7867aeaa6346e0c13a0df5",
    "serverHandshake": "8827d60a00fbf2e5a21fabc88b7206a18e6fded74c9c43b7beab4d1d85ecbb8ef121dd546ed8effc30f43650bf4f2dc4",
    "clientFinished": "65539679fc08d63c9cc0341d0f676e68bbc2d4a497fe8025b474da3edacb723a2489ba3ab7fc6f38b0ecc775596cbb43",
    "serverFinished": "082feb2574ea5c41ec024de071de3293bda48e8a9c82be1af9456656921f306194cfd198d8a740ef83fb9c7228bd9f2f"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}