Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.191",
    "cf-ipcountry": "US",
    "cf-ray": "9e9b736fb9e1f162",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=bgU8gqx.1Q.OZYrmU6y9i4M0PSIr3GhRMcr1bmcBfKc-1775758041.533714-1.0.1.1-wc2BrCyVWC0kAXEpGyKAbGhy1dp3ptzo.QuO7xzmyJRDUo8AkqHMIQIcezapnm_G2A4RF8pY.71Smix7YSt8uUaChQCwW6Urbd9GIpygxmcfHbJtUQPGPoyV_ATcjw1R",
    "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": "1821fdf2d3cd522fccc5b87904a5ae4a",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 41,
      "ips_quantile_1h": 0.9991066,
      "h2h3_ratio_1h": 0.9918719,
      "uas_rank_1h": 133,
      "paths_rank_1h": 22,
      "heuristic_ratio_1h": 0.3319932,
      "ips_rank_1h": 207,
      "browser_ratio_1h": 0.011123274,
      "cache_ratio_1h": 0.09563124,
      "reqs_quantile_1h": 0.99982303
    },
    "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": 1922123
  },
  "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": "cARoVNugdDUxAGQy8jOeckdwnkg=",
  "tlsClientExtensionsSha1Le": "t49eTm2pNYAGISS2AEksVGX5fb0=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "onb4bzDoB0w5KkUucQBMjpx2Up8lcZYWwX4uSEOdo60=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "965e2ae8c489e1d11666c1d39c4c749cfa044555161eaf4faf16fde80ec97e2a48d4a5598da7aec92a0685ca4468a81b",
    "serverHandshake": "8d3922891cfdcd8fc388b202491c1c40f5bcafd0929c19c0223e84ed5b6371199b92309f7280888c8871023d0010e5a3",
    "clientFinished": "a98c21e1420bc8df19a8938951c972c833f1a7a7cdb7ee9051353e9aff6b013e5c3b5f1610afec871835259ac56180ac",
    "serverFinished": "98f140bbc4d0d55c0f8e2aee062cec874812f69fdeb43a847309b641ca6b784f677478831d298355f64652bb8b40a9d9"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}