Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f7be447980c8821",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=cMg5Ewk_D0FFnYnPDvXTVmeBWIxxHEO9oCcUc2KiIW4-1778111471.3086777-1.0.1.1-WkuHM.x2TWccw9mGpb3sleirQ7BlCcm2BF_JQWq6iYJFyUDoZi_pkNQ73tylJR04HzI5YKjSJGD_lOHyN83eXDjZvVBJUMuklahXcX2i0y8gGu_kzpbF0er0YZND1MAH",
    "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": "216.73.216.241"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "4815e1f05d1b6efac81efad69c8d6b28",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.993421,
      "paths_rank_1h": 18,
      "ips_rank_1h": 191,
      "heuristic_ratio_1h": 0.39808035,
      "uas_rank_1h": 118,
      "reqs_quantile_1h": 0.9999419,
      "reqs_rank_1h": 28,
      "browser_ratio_1h": 0.004437948,
      "cache_ratio_1h": 0.036194414,
      "ips_quantile_1h": 0.9996037
    },
    "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": 1918727
  },
  "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": "m0/WY+KeFTxCKQjk3j2gh6ifXxQ=",
  "tlsClientExtensionsSha1Le": "9B1/I6t0vqQB8WtenWKFBMeDzRU=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "6aDTWqfDiKnYHSmtOVrTb/suCjFt5zpJQLecgUEMVX8=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "ee7844f75f66065602e736b47275ce875dffb37458eb060d71c5a946967645b67c91258c72fe82b369aaf4f28f69badb",
    "serverHandshake": "be1da7eb5681df453e7affba7c3d965c10e6d7a2a79ea0df53ee7d49f6de80031781831d021a4fe0de2495bd607bc18e",
    "clientFinished": "5f5fde02d0b8428c12553fc348750dcfca2dc366cbdf29ead82fc4d0c4bb2fd7832fe3c24f3bc963f9c0da0558c982c3",
    "serverFinished": "9cf6cac30a050f79bb0ac5bccd7ed330d846471398c7913ee911342b7da5b9226f57a36cd52e579685950fbdbbeb03b4"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}