Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a4fb1116988fcf57",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=HSM9m82bQsfXS9Coyvl9ymRvKkyfXd.tImua4EmuPkw-1792866773.5042896-1.0.1.1-Pr_gCHlqKiLrDxO0AQSnu8pUszxx36cIY9mwKlOR2_HUn2za4e_cUVv__85ouMt9spsISBBx4S2MhoSdqN5m45qc.CqJsZGy6a3Pxo63GD4ardz1H3X.S4lvj2jBeDWy",
    "host": "cf-rh.cftutor.org",
    "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": "216.73.216.21"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "804584c5ca8e7344ffe7592aad2da983",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9998838,
      "heuristic_ratio_1h": 0.24489127,
      "h2h3_ratio_1h": 0.9964461,
      "ips_rank_1h": 189,
      "reqs_rank_1h": 22,
      "browser_ratio_1h": 0.06756969,
      "ips_quantile_1h": 0.9990016,
      "cache_ratio_1h": 0.03487016,
      "uas_rank_1h": 23,
      "paths_rank_1h": 20
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      118965407,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1717674
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "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": "U4sVDagqu6xNxcS8Y0GilxDnYOI=",
  "tlsClientExtensionsSha1Le": "9QZ6b9bdmqFpIJyCBgHxM+O3jLk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "pNBV6ufNHV270Ci5aoY/kOehLbBfK8L/v6T05EPEfbc=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b7139fcbe2cb50d04eab7bf42d8e1920f128821baaada8a9365436dd4c1bb0a27cffd3a48987afa9c587a4bb63dcc2e4",
    "serverHandshake": "495431ff22ae2820cb50e1696d30b23e7971046b53c6f2ee7d2991b4b72e13291b47c514af0dfccdb70e25b6b380149d",
    "clientFinished": "245047fae1b6313f15d1b90ff0e59de88a1031441d4f34b11cb80131f7f0f68c5dc7c54842718603bde2c32909bd7ddb",
    "serverFinished": "a34f5e890568b604d0755eda8c472d2a5729c673b3fd7e88a42e529521a365a833f434621e12c109ebdacbfa35fe41f7"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}