Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.20",
    "cf-ipcountry": "US",
    "cf-ray": "a315f803fa5dd858",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=RldezVi_LhNIPx8_9kT0eLDAfLKQU2DawAosM3bpQhE-1787780152.9294362-1.0.1.1-YzF2ZIg6wO6hOq8PyeQWtiXR6q1yyvZ2Io48g6G7StjcSMXWlqoSi4YdFs_dNRq3PFGr1XLJSgzTtx4M7CvfE3hMSsWhL0Wlacts1jpq161VSSYud7omehhoWjRx9kdZ",
    "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": "9aedefafcbc07e49338783dbf80ec074",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.99962085,
      "reqs_rank_1h": 21,
      "paths_rank_1h": 23,
      "ips_rank_1h": 187,
      "reqs_quantile_1h": 0.99995744,
      "browser_ratio_1h": 0.005708257,
      "cache_ratio_1h": 0.028300876,
      "h2h3_ratio_1h": 0.7603369,
      "uas_rank_1h": 231,
      "heuristic_ratio_1h": 0.23845927
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1816053
  },
  "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": "K/zsUVCM6yYYZe6HZhuU3DB8GtQ=",
  "tlsClientExtensionsSha1Le": "b59lhhqMNvhV3KvbX4g7e8M+ris=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "GBF5yRhMEPH0uoR7jx67h+m4/9WRZ/psh8SzMBqBsMs=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b092fe25056af4b2653b956096ac98bf50c261e327038ad0ffa0f3b5da8915c96c7e163e6632b8c772a275c19e346757",
    "serverHandshake": "06479e70e3efd5163b7555cadd29f5b6e75ba96e638a6867da97a87d8b3876889ea01525cff5714f062aea841694d77a",
    "clientFinished": "14ab62771745019d259786145f446de68d36703168026c3a2e702bdcde4ada7e8ce4e141c2d306cd15d65853dae1e325",
    "serverFinished": "d95da485bac7e7eab6d047962d2f0c00a49a3570b930e2ac00d3d3c6d1046d71fd0e308859dace1b88ad4e7924fea8ce"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}