Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-ipcountry": "US",
    "cf-ja3-hash": "5742373d5529a8f29b73d0755f7b1ba2",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-ray": "a25e6cecbff3224d",
    "cf-threat-score": "0",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=LWHxrR99ppr53VGDNWunfG.Zv4GWN0PzKwrYYA6hc6s-1785855561.658808-1.0.1.1-gCXFv6Rz_CE.MlqNkbK3GacVVdZdNKYlNjBatX8PopUvijfoF45CuAPI9V0SW.dtUtAuBZHVTrk99f8G78ytHjQpaaL0K5DkMiFev5J7QmhodyKlhzidcIAN1_z3a1Q.",
    "host": "request-cf.coyotelabs.us",
    "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": "216.73.216.143"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "5742373d5529a8f29b73d0755f7b1ba2",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 20,
      "cache_ratio_1h": 0.028165614,
      "ips_quantile_1h": 0.9994634,
      "reqs_quantile_1h": 0.999942,
      "uas_rank_1h": 221,
      "heuristic_ratio_1h": 0.38821062,
      "paths_rank_1h": 22,
      "ips_rank_1h": 185,
      "browser_ratio_1h": 0.007916582,
      "h2h3_ratio_1h": 0.9964966
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2468181
  },
  "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": "gfxP29Y3mgaLghCz+jyK42umdlc=",
  "tlsClientExtensionsSha1Le": "XubAa5KUt/9wiCHmtvnUyWY/Xo8=",
  "tlsClientHelloLength": "260",
  "tlsClientRandom": "knqCB5npaiJlSbUaAF5slHVgMcnQtiK/2f9wKGr1+zM=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "0a50d9870180807cf622cd939a41f5c18b5f2d6c714735a001b20f0e8616dc992828467af99e0a81e847ee05ee316182",
    "serverHandshake": "309044ee3ae9766c8adf5f4445115ca631031235a42d43025ff281eca9575f38f84e9ada3c98b80c8f88b32da4e2dca7",
    "clientFinished": "df6a355f5bfa7820413364337086a42fbcfdd3d2169da3761e8b71ef8e6c386c05b4a1611a2553493f45c3ca3c3c53ce",
    "serverFinished": "09a24cbb7c36034c0276b2d27a5d91b5dc47e256e117a68a66a9e4abc1410eef90250d40043ae53ce1c175682207a8e2"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}