Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.20",
    "cf-ipcountry": "US",
    "cf-ray": "a31693659f091ef0",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=XYAa2Dx7L8KvLLmKFFh83osxlwpIYz7wpaiTkGJap6g-1787786517.3584538-1.0.1.1-tafF8j0oUeH1iyEkx9pYiHL5_snu8QSKoP08AKuGFDOGqZkPoF0_.XQxo3S24iswLbc71udfk9r9sEdnN7b.L8hMpldEATq6SrnX8LCeipWKJhlCzv0mPWJBbUN9dGc2",
    "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": "216.73.216.20"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "5c62a918b0df7370673e06e4c72f80ec",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999759,
      "ips_quantile_1h": 0.9997708,
      "cache_ratio_1h": 0.027406244,
      "heuristic_ratio_1h": 0.2355793,
      "h2h3_ratio_1h": 0.7520291,
      "browser_ratio_1h": 0.0069004395,
      "ips_rank_1h": 181,
      "paths_rank_1h": 19,
      "uas_rank_1h": 222,
      "reqs_rank_1h": 19
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2199772
  },
  "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": "pk2c1auuOVcuM7yp950C4l7bvHg=",
  "tlsClientExtensionsSha1Le": "UtKfNTJ4hjkYEUvpYkSQ0TgfDdo=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "DGc2dbc+uigMjiku+T/6SGl9p1P3LSneARRqbyPCfhU=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1b29cd7bf758bd7ae6b0d0eb96bd8e909767d652ed7b4187f6dd8c0dec983ab037bb1582a6c079aba2d4a68c497a6c52",
    "serverHandshake": "ce0aa80ab8d28868d654e6b1599b69f8da4d87e0236a2524583cb847d1c7a7cd8d829644919757de7d5852b80b1c5380",
    "clientFinished": "cef1c949ff377139e21e23de5b7d81105937038fadcfba5e327d41b4881229662c2a21203933194c30ec9fc2a29990dd",
    "serverFinished": "6411fb1d864dd0f5c6dd353114cac1126ed4245eba31cd2e2792abc7c7791ebc3949ae2da91878d3f24a5b6ea1593c9a"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}