Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.9",
    "cf-ipcountry": "US",
    "cf-ray": "9f9f98cef8b698f1",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=QkSPru9Hi5sJfiBdSPu6ZXHn_PoivTBi_VpFGxHL3ac-1778485869.835305-1.0.1.1-BVoaJVmftk3kKuFTE0zbMHbBqSsAoKd06u6CoFVdeCqd0LR8YJzagBKuLa0LTsNXoX9KCJdUvcxlSlHnVx429IMbxl2Ua6HOV0bLRS.XJuM7b0IhTRmwK8E5sWFw_fQy",
    "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": "216.73.216.9"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "6614a76c9ca63f18e9e081c6997fc23c",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.9955207,
      "ips_quantile_1h": 0.99950135,
      "uas_rank_1h": 160,
      "reqs_quantile_1h": 0.99994487,
      "cache_ratio_1h": 0.034360602,
      "ips_rank_1h": 208,
      "paths_rank_1h": 16,
      "browser_ratio_1h": 0.00635984,
      "heuristic_ratio_1h": 0.38923156,
      "reqs_rank_1h": 23
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3143270
  },
  "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": "bu0uAMb4djMsd1FYWUdrY+rzguI=",
  "tlsClientExtensionsSha1Le": "zj1aa3CWPKOHHCCpeSrhBRxHI7c=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "tpWfd5mfIv5ieFUFBcTes1Qdq+WGxu410VeqK3VSmJw=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1edc2a9fa0f2aebed6cfb743a9b9527f0dca4ee3c305e168f8672e5263f4d9226febe2695a25d67a85146289f657f5a6",
    "serverHandshake": "0069add30b4fd8b92121e0a64e9e760fe730c68bb1e72f60c1d435294a52bb3c4c8301b134feea5c08f95716f0cd00b4",
    "clientFinished": "b04987849b20b89a46bd681413a2be660b1b432627b96b77a8ed9dc9605ae3557000fcf9d0c1c55a99676c7db87f9ef7",
    "serverFinished": "6176326cbdd12a2ff41b511618a34625f2e27921e5d34f1b0671b17db52d183e5229c9afd20c0f6929078da9b5b3b5d9"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}