Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.44",
    "cf-ipcountry": "US",
    "cf-ray": "a4cf2c240c5c51f9",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=joy.TcW_ilrCAspyD2brig7eUMldog5U8HHxTLlpWDQ-1792406508.1341243-1.0.1.1-4WZOx7.q88ua0RLWMeQqE7Al_9_3DYdwaSm3GA0xA_KLJUPNAc4QVDvLt0UIe1xQjLVeCADOgmvq6b_VnGmWaGKr2QyafBy5hb3IQkvEOPl7CknkwHp51JH3G.svjJ7u",
    "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": "216.73.216.44"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "43b557bf125d71b47ad401e450305bb6",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.0110640405,
      "uas_rank_1h": 20,
      "reqs_rank_1h": 31,
      "ips_quantile_1h": 0.99935055,
      "heuristic_ratio_1h": 0.050390605,
      "ips_rank_1h": 166,
      "h2h3_ratio_1h": 0.99569315,
      "paths_rank_1h": 20,
      "cache_ratio_1h": 0.054243043,
      "reqs_quantile_1h": 0.9998787
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1722784
  },
  "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": "eui5gl/PsroDdybx/bVZsfnNDAI=",
  "tlsClientExtensionsSha1Le": "H32l2ZMuYL6uQCXpvXvhKG5XQGY=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "hjT+h5rd/pbPIcA2XIKubcjUavEOCKlZil7uB3cPcAY=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "c9a48b317db7cd06f8bddac9a2eda69197e29351d6677b017d4ddb3ea2fda48ae920769b78f59e7a35aec3d48448a7f8",
    "serverHandshake": "14c60334ceb2c4912ddbde218bf98b61b0b1a65dbf4cb7f4d94e60b7aeccad4b835db457665e99367ded653425b7a391",
    "clientFinished": "96043105c847a1963137863a227459cc7cc0a814132349dd0e5b1d3f60f230c0f629071b9fbe78a5d9a1dca1e7d720d2",
    "serverFinished": "16fb7aad10c4cc90d6d141da1e3265d7cc24808cb339ddfec90cca9d065698b685a945ae23e49199522ce36947680b09"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}