Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.53",
    "cf-ipcountry": "US",
    "cf-ray": "a2873316ad72ecd4",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=bPt0913cCu_BMPw5aJhVsXPJfJ.gmOUCq8A8kDBjkwA-1786283108.3672528-1.0.1.1-8VnNrSwycyNRBuvx6lE2XOom4asoaYb9SKMa9IQRJqk.25tUY4Dntr8C8JQ7PPiiQEh4fOiMNFc_lMZANHwZF_YYJ06d1d3jFAX6YThuVIkzZP1Bl4vtNjV2iaBF1vJ5",
    "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": "216.73.216.53"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "248996b6c16c1aa79384d6ddfb7e1280",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9993609,
      "paths_rank_1h": 19,
      "ips_rank_1h": 193,
      "heuristic_ratio_1h": 0.25252575,
      "browser_ratio_1h": 0.0059301653,
      "cache_ratio_1h": 0.02201634,
      "h2h3_ratio_1h": 0.7017779,
      "reqs_rank_1h": 19,
      "uas_rank_1h": 218,
      "reqs_quantile_1h": 0.99993706
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      50331656,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1246663
  },
  "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": "KXLQDMpLw8hXfCIhBUYzEl7am7Y=",
  "tlsClientExtensionsSha1Le": "ORQOsSfqpKYZ73VRO5mfXs4mNBw=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "Fp08G2GinwuR7PxVIsWH+0QtkI788EmF7RmFEsxVKoo=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "4bdab95e770f9687a864fddde9c49bf1f727421ab9d03e03d2bd1b064e185b2225684fe76dbe779e3184af98c18d919a",
    "serverHandshake": "02b5144d6d930088657242f876e8ce71b72ac2852b67c39b904c69e9014c2e446d1f56f6f143c71e2d7f774315b6207d",
    "clientFinished": "b787101c19dd440faf9f8f57fb5f177c41bf40034823aaad105bbad719b1fa4233548335cf059a032509bfc989c24baf",
    "serverFinished": "8d0294100fcca63a82bc26bceab47cb656110649000132b5f1d78217b876a73f45e80049840c511e7b0bd2456a64cb64"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}