Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.197",
    "cf-ipcountry": "US",
    "cf-ray": "9fb067c0dc06cf81",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=ap5b4YB1DZUmFDy6Nx6qSxlX4Ztk20zi03JPOn.TNhU-1778662118.4816484-1.0.1.1-JsNz9oXednpvlPWT7ZTCVItoZGriiYtkyjfwLGR.P7h008FfIqz7zrWAdiBmIGX960FroQF_mj2d1qCVAwZjO6jbHFkUC4Kj_XSEMzwa8qyLMwfPRhumavEyE1kR3Tkd",
    "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": "216.73.216.197"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "0b167c5a9ad27f508e0ed4af5f77638d",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999678,
      "reqs_rank_1h": 22,
      "cache_ratio_1h": 0.03300563,
      "browser_ratio_1h": 0.0058618784,
      "h2h3_ratio_1h": 0.9957621,
      "paths_rank_1h": 16,
      "heuristic_ratio_1h": 0.41159713,
      "ips_quantile_1h": 0.9996955,
      "uas_rank_1h": 153,
      "ips_rank_1h": 208
    },
    "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": 2405315
  },
  "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": "xM5ugoUP5ACELSzZe2Elark9vGo=",
  "tlsClientExtensionsSha1Le": "n4C4XgwiRKfJASnrOMtPKqUgD+k=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "zDOMncVrmbJaRdCwVL9DlU+5vrU5/xs2pDm39umHO+c=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1e4ab78e2b5999d4e88594a55ae3e247736ebe70e1c6249d6974a8fbcc36f890e8d06d98e866dda8abf6885a70a77d9d",
    "serverHandshake": "7a03680965f9c904b1791c0a1d047fcd6547588c1f50eeca365499f8153d7e4e72adb3269ef80e060f3ef95c656442c8",
    "clientFinished": "81ab69cf3e50222834c4abeb69a7bc936a3a34d45702a2ddb5835ec3a40262825e362320b770e3854ca36396a2ae7fcc",
    "serverFinished": "41c01687435848384c7c250b15152f44785664d7097e9147254c391170cbe240977cdcba27c9a2ddf6361f2f407cca52"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}