Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.191",
    "cf-ipcountry": "US",
    "cf-ray": "9ea1be8f28fc386c",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=RacfRq3yp6zpMTEf0mKF5pC0MJXOjFiPt1iSRgN8Bn0-1775824033.11114-1.0.1.1-1dS9YfqRcpQPwC.cOjWzvqDpf1dKsiWDrJBDSOQ1YnsY0VnkdECJquMAFBxDLFICm3RDT4ghd4rOPFMXGFu90tr6Bk4PDmYtYiBRqFbpJ_PlTFo8H1Ijbxh8FTVA_1nw",
    "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": "33eaf76e0f11267cb7abd16f072fe2d5",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9992477,
      "uas_rank_1h": 179,
      "browser_ratio_1h": 0.0065567293,
      "paths_rank_1h": 20,
      "reqs_rank_1h": 37,
      "heuristic_ratio_1h": 0.3442128,
      "ips_rank_1h": 202,
      "reqs_quantile_1h": 0.9998622,
      "cache_ratio_1h": 0.08179576,
      "h2h3_ratio_1h": 0.99302053
    },
    "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": 2283011
  },
  "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": "V3Um1hqQoHJTdrJxzw1casrUXrU=",
  "tlsClientExtensionsSha1Le": "egUTcL2Ma8UTt4IdDaEOsss4hPU=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "iGuVvm4IgpRyMNUQVnBZxtsB3U1BrIeGzG8SJnJSz/Q=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "4e5817252203afc03b5450b30c0d1ac2ee18579c1d2a675fdc8fa55f7a936ba9f54fb3d2b66936f9ce6009142eb82857",
    "serverHandshake": "3446cdbc9f90c565b908210f4015fc99eaf6efff9462f1fe3263daa93bc330033a1fb00ce38a9fa2a2defd00c4cb254b",
    "clientFinished": "8527621ebe476b6ebbb271b8dd03f5776a1b8d1f40802243745c7d7550ae5f08cfc443629868279b4c3a105b569a70f7",
    "serverFinished": "88f070354d077f387a001b4ef41340c82073c8c69ac5a4254b74daf9a9535ea49e970573347f0b2fa386350d75b0cb07"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}