Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.108",
    "cf-ipcountry": "US",
    "cf-ray": "a2c65cb118ee51f9",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=YKU7RcfrycZ7WEgxatrW98prK6XmSdwdmi7S1TYkypg-1786945415.8384888-1.0.1.1-.Kt3FE0_hgkyduo4SnUAi4y1R6I407X9cdV.kyjAsv3JO0NL_1OxRAJOYbL8JI_A7WCd54adLBJlEhxj4DJU80ebToPUb7huqL2gNW_r58VdoY7cRKZmXwq1gwDU.32.",
    "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": "216.73.216.108"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "dc2a1ce2df8a5b9bd8d41fe4b84a6755",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "uas_rank_1h": 232,
      "reqs_rank_1h": 20,
      "paths_rank_1h": 17,
      "h2h3_ratio_1h": 0.7276354,
      "heuristic_ratio_1h": 0.22365646,
      "reqs_quantile_1h": 0.99994445,
      "browser_ratio_1h": 0.0064480016,
      "cache_ratio_1h": 0.026653685,
      "ips_rank_1h": 197,
      "ips_quantile_1h": 0.99945295
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2283911
  },
  "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": "/FnjC7+uzAxDWAmTsdESi6z82QA=",
  "tlsClientExtensionsSha1Le": "LCFSm5Zb+vEr8tgzpVk7AXlCFgc=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "Vv7AYSTejpj7Ij/+WRpy1jNJ4DFA0g0ZYMh5QFSoMSc=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "3c822a2a92eee7cef319deffa31cb59a5ea77829605df1f5f010869e6e538d18c44c40c10cd76b1361c9e679c8f2f17f",
    "serverHandshake": "6153ce17e1b715315e3502b1d7bbda91de3d5169d4adacc247a8ac56affcf67ea386fb5ac794e7ee473bcf475d88b363",
    "clientFinished": "da22405a8e9b3481da61fe30556cf7c6c192351206fc4faee88170b925d60610c9f14242c20a587075235d12a18722a0",
    "serverFinished": "0fac5599e3dfee3585d5882eb2a3e80f21b12c3d85d8ccb20676d9e8e7aa967c7340f1561cbfd803046aa72fe4631472"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}