Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.153",
    "cf-ipcountry": "US",
    "cf-ray": "a31cbe49cba5a594",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=8.nv_PtVslbm7jxQkQrGdv2v3HDL00VPN7TGd9icUgk-1787851188.734761-1.0.1.1-s8hrnU2XT1y.ecu.YdiFOlTxdwjtZNnCkk7vP9lRDR26Afpm44li4O9jQCnXe._vR3mcppMt6Ts2bdjOfPlcRokFP7G7ugW80dabCzABEnSaVXxPrsMAqlC.e.Xeepxa",
    "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": "216.73.217.153"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "ee9eab7f17699cc4bd45471f46528241",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.02782758,
      "heuristic_ratio_1h": 0.27981332,
      "ips_quantile_1h": 0.99982,
      "browser_ratio_1h": 0.011524725,
      "ips_rank_1h": 180,
      "reqs_quantile_1h": 0.999979,
      "uas_rank_1h": 215,
      "h2h3_ratio_1h": 0.72750694,
      "paths_rank_1h": 23,
      "reqs_rank_1h": 21
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2929691
  },
  "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": "+I0Pnm6GmjVzx6VuL4AXChJOSfM=",
  "tlsClientExtensionsSha1Le": "PAw7mcCuiX5WOHYHmZ/81ikn3Jk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "Fmb7iX/conHTirKlWB3z+FRQm62g9Fa1RAlaoLj8Hx4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "1e430067ae3c1b103efebf1b1565e6f134208de06e8c0f101662d108fdf2a75e3c7ad880a0f67c74d2d19a35bc65696d",
    "serverHandshake": "139092bba974220aafc66bc0f36485bc252caa661bdd51b4c7a346b29457010781ce37c52610b70d6a30b3ab203bad1d",
    "clientFinished": "bfac0304b8b61f422b2bf84bd3bf7dc18a351629ee67259a631fbc68bfadaeb22803e7323ae95b561a58fa085c9e0e55",
    "serverFinished": "603468f3dcced43d9aa30c9e35021359a5ee499eae2a029f46c1cebc5ccfaf76cbbdaf92294e8bc761b9b8d1b3583a81"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}