Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a4f6f84e988dc78f",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=5yqdq3D8FbHOwUJA97UwIM0eWP3iniISXvBGytN.RbA-1792823815.4049132-1.0.1.1-7X3cPrRYSZTvCn3i8Z4_nmuimXMgZ1u3WCMkg4zpdTunqjbKL9lGxuHpzvp67vFGb2sRK_.pFFSOsE428rg1Xc3KKKWDhz10UMwLsoBdo.Sv4TiOyb5MWrxiJdIArRlg",
    "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": "216.73.216.21"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "d1a5a5dc7d4e8e2e576e9dc42b3d9cf3",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9999175,
      "h2h3_ratio_1h": 0.9964817,
      "reqs_rank_1h": 20,
      "ips_rank_1h": 178,
      "cache_ratio_1h": 0.037142765,
      "uas_rank_1h": 18,
      "ips_quantile_1h": 0.99926597,
      "browser_ratio_1h": 0.053161614,
      "heuristic_ratio_1h": 0.20706093,
      "paths_rank_1h": 16
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1575054
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "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": "M1FYaz9LJN6ckwCX54nSdtmXAsU=",
  "tlsClientExtensionsSha1Le": "krSRN2UQhOT8G023FEl1KIUUYts=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "T1COriOL9ht57vlNoZTFbsZSK9229alD543rwODHhSA=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b18cecfc531b9e77d4b12fa47fe8b8ce55e78574367b8e4e07102ef6c4cd9d70060f23fd3e3ba244c76c6001f687804a",
    "serverHandshake": "51b5eb684680f8414342c72c56f6b1e7c12e8403742b3c3d28be76d4ce99cd27796680560fbd60d7a92fc57f02972379",
    "clientFinished": "e271178c7acb59931bd2c21fcbbc3c0df0a4d00edea5c7259ade827c387c0a57ea2e42e58adeb185721b903249d3e555",
    "serverFinished": "47509c4b3c6eae553ed49fe1dfd1a0939b04f7d5f0db95dd2711adcbde41f884ede37cc963feabbdd466f74fb1e0645f"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}