Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.128",
    "cf-ipcountry": "US",
    "cf-ray": "a2a344bcdd7a1de6",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=69DNYw1Hybub2TzWvkckjzF5TtkdWlPceoLCwA7.R.I-1786577432.8289843-1.0.1.1-ZE.4BZAUq6.20nx1GPhFlIQfNhHvhUZKu9.u5_SsyyVczFhzDO9YzvGb9bqdKtDqjrtJ3iZZ2XS0zwsJLN2WMtrDzKFm0lhcc2a.upnJwjjO_W9_LVCo9NRm_VOyPZJa",
    "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": "a9d7499b63bfe7e668795b8e94f7b9b8",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 16,
      "uas_rank_1h": 198,
      "heuristic_ratio_1h": 0.21792373,
      "reqs_rank_1h": 20,
      "ips_rank_1h": 185,
      "browser_ratio_1h": 0.005408221,
      "cache_ratio_1h": 0.027682679,
      "reqs_quantile_1h": 0.999933,
      "h2h3_ratio_1h": 0.7199561,
      "ips_quantile_1h": 0.9993803
    },
    "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": 1885416
  },
  "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": "837sxBGXJeFHClwmIqBjVt/PzhI=",
  "tlsClientExtensionsSha1Le": "PqqMVudxoOvco3G+pe4xq9iDDtM=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "E8N+QVMbAiuWRJccdVYIo2Tj9T88/4kSbVHTmfAQXo0=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "99bfead05dea64f01b4de434fae00ee05d698387724efb430a1a426be05f054a2c43f7f6d923a54f0d45d1f9282ed7c2",
    "serverHandshake": "15c0abf8fbe6d385681c3e5b11b2d793e6dda3e0c255010e462223ce45fb14ce75a51349b926cb51508ea9dca7130be6",
    "clientFinished": "4b54e20ac0599b2aec9ce00f1e56caf26d4a47a70a0b01fcf8b97283a162b6b67b2c6d741e716f809af34b567939d0b2",
    "serverFinished": "e96fb07463a5d231d0a2bbbceee8632f182864f5fef94409ccc193dab95d96311436f954494d3742d7ef850081a54031"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}