Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.128",
    "cf-ipcountry": "US",
    "cf-ray": "a2acffee1dbfb40c",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=clw.1cBNigTd1CuyZjdxuDmjzC0rjJPT9XUEp_BoeJA-1786679472.3115742-1.0.1.1-vjAIBPPVZjiJBJn4EfzIDqVBnRQn4gFfJB.Eyf1PY6P_BB8gkcDqw_1Dsoxg42ZbVSO2jecTD8d2sEST9AbwbdTrZDZj0BiufmSAh_ivKnnoS9BgvFwB.QUahPxOSvfD",
    "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": "216.73.217.128"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "e85a80171027ac3c9a3d3cf0d0fa39d4",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.02731642,
      "reqs_rank_1h": 19,
      "heuristic_ratio_1h": 0.232164,
      "ips_rank_1h": 182,
      "uas_rank_1h": 180,
      "paths_rank_1h": 14,
      "h2h3_ratio_1h": 0.72230035,
      "reqs_quantile_1h": 0.999934,
      "ips_quantile_1h": 0.9993682,
      "browser_ratio_1h": 0.007443399
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2339256
  },
  "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": "ffCHu9Nct2JmFSkwCcEnEwzXjXg=",
  "tlsClientExtensionsSha1Le": "lpAhS699wV1UGhxisnllakGH5w0=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "VlyBrJAh6VQw/7nnO+KeEWnz+uXHq/7EHgq4tMr+NFc=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "06e9832e01283684d28b9addc6f7ee22da5f3591aabcc3f14989641bf1bd977203e6ae9f67dfc42d7035ce3043b98cae",
    "serverHandshake": "a0608e26664ef8c98fd91f6daab673b53a5df08f0f8a816cfabe7b5d207addf5c24fabd29d73b08f3a159674041d74f9",
    "clientFinished": "5ba4d11c88eb3a813839e9bbafd18cef00e0ea95c4143480dbb481f26a49d67f1fe1d44ca77e6c83b221e0273cbf3046",
    "serverFinished": "71b53eb757feb8b412c42a0740003415379b8ca6dc7e99c53e1afe53f1e2066bfb3235c591333349245c477b4c5ded98"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}