Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a503519afde5f54b",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=KJrAib3G3gLcTg3CtDQQLf7LAVn6Q.tAx70AbQH9T0k-1792953302.195673-1.0.1.1-edI8hSXpvNoVnPdxHrP9lgS9OVv8qlmxBRcjZK1wH3z9I4YJN.AwBUQe.B4C3wfduvH6KRIs9Y9hMRJ2e39eXcC5febmox9GUs6uQenQvAl7gfj6ZtasSR3sNMQIVJQ4",
    "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": "6ab807df3713444a1233ca732bde401a",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_rank_1h": 190,
      "reqs_quantile_1h": 0.99986714,
      "reqs_rank_1h": 22,
      "cache_ratio_1h": 0.034160845,
      "heuristic_ratio_1h": 0.25335905,
      "ips_quantile_1h": 0.99885243,
      "paths_rank_1h": 21,
      "uas_rank_1h": 22,
      "browser_ratio_1h": 0.068264104,
      "h2h3_ratio_1h": 0.9947981
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1882964
  },
  "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": "3zHKDpZHa+ZIcHW0WJtYvKP7Je8=",
  "tlsClientExtensionsSha1Le": "hjNg3oQjW3LyOTpTbvd9tjGMojw=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "0JP5kbjxSHl2Cy3gpq2AZGZnkVXl41Di23d9E15sWWc=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "ef82f9cc5d091531e07a6b28ab32ddef54313065801353f62717c1d2547145461506d76e0d29faace5f9996bd65df97b",
    "serverHandshake": "9d0e90f50a05c4b7c16c94a4bcc5b215474a88578dc6d0aa3d0ca5095621438a48255567e8082319e633e85abe181e0f",
    "clientFinished": "4dc3c77afb4805c85508cdf1b614eb0460484167bac1a3ad64d637ad1b805193cc75054e425e0dbcc090425af1ae9869",
    "serverFinished": "433a6b7aa64ca3353f59b3563282fe5081fde2ce589446918dc0e774d21709735b65ccc82b21ab437b0cc3cc9dfd9b03"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}