Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a50090fd6e501210",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=j1NBR7CBYpi0pkg73hHkYOBzJpJysCVlo7r77mDxgCk-1792924440.9523463-1.0.1.1-Fn9vZ2pQQ2hVQrmwSiopqjnSM1V9HGngGGskGBpXNjcBQUPRm7JaChEh3.JNv4mp_SPajbAg_MMFmxHfomNCxsPOL.mSGpouvfHM34gS1pyaWwtTxtWCzZn_BqF4WnMm",
    "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": "7e83855ce3ae57350352b937a1203cb8",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "h2h3_ratio_1h": 0.99538225,
      "heuristic_ratio_1h": 0.2431111,
      "reqs_rank_1h": 21,
      "paths_rank_1h": 18,
      "ips_rank_1h": 178,
      "browser_ratio_1h": 0.04024177,
      "reqs_quantile_1h": 0.9998998,
      "uas_rank_1h": 21,
      "cache_ratio_1h": 0.035621457,
      "ips_quantile_1h": 0.99915075
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 8,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1838730
  },
  "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": "ObE/WzS0mJeJL6GmBR4h34O5ItI=",
  "tlsClientExtensionsSha1Le": "MfURQp1NxyberFtw18k+YHg6SAw=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "6rhDJwqUvkZ75f28J+WJVaHVs6XbFYSE8W1sl0mGGhU=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "e2107979e637f315c6400c790f876bfac11ae6976583fd2ffa89d1e8a3ae851dc4b112295d7808f845d47da927551c42",
    "serverHandshake": "f7c35e2eaea095f5aee46b410a21e96169452707982916c49f6b99ee3abb6ec682e8e478f39c178e0bb31ce943b33221",
    "clientFinished": "2dc0243716b6d91c84b42302128edcd6e2bae1a3d23e191d38bba79ad03d3c480ccd634390959b6bfc4b9701b0f16bf0",
    "serverFinished": "4ffd5a8b45ccbb2e3e083433631ae0e89120e56162e857e035b359e6aea87be74a5f99ebed001b0e7ca1d5f210ff000a"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}