Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.116",
    "cf-ipcountry": "US",
    "cf-ray": "a2beacca2fa826ee",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=yw7Ld7702BMEhOP7vbpyAPb4LvoVBB9zTq5DYFL19jw-1786864810.281247-1.0.1.1-_OwqXtjAV2De34WTU0nt6MTjccme1D0l3mCpsetb_tUwHp3SL3Kt5yC9VTQgyCynUTiu7oOvrGM_7lYR84HgThhxlRnIvlI3TVNPtlEO1_QSW5rz1TfkRXojH3emElnj",
    "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": "216.73.216.116"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "6029e98d3bdd545ca7c66780ee292efd",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.0076982235,
      "uas_rank_1h": 230,
      "reqs_quantile_1h": 0.999941,
      "paths_rank_1h": 16,
      "cache_ratio_1h": 0.02680681,
      "reqs_rank_1h": 20,
      "ips_rank_1h": 196,
      "heuristic_ratio_1h": 0.2125055,
      "h2h3_ratio_1h": 0.7288729,
      "ips_quantile_1h": 0.99942166
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2318654
  },
  "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": "FIMNgPhtXBSZaY7W5jPcigwIBqU=",
  "tlsClientExtensionsSha1Le": "OhbKEKS4L1EGlEhsmOpohLgiOds=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "IBPmbm7UcAQ/C/QGcDd43TPci+m6qR7jPy5ZXl7mVJY=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "350ea3ecf11074c070beab6d172de65562e74a7808c7bf910b0bf244eb5a774acf262a575e349f25ddeba0bea46c7c29",
    "serverHandshake": "ae978c4791de670277ef431341474d6c75c7d7310675103cf08dac5c2d95a6c0337066034706a8de95fd0d61c6d90316",
    "clientFinished": "2dc047516819632d67b75b8cb26a5f6baf51c676be57b1edfa7aa95061c94aee269359389dba48830cbe0d8005f9346a",
    "serverFinished": "05d91c861ad90a9a2e7c6f537e5ff2a2dd5268aa546d01b40b074edfdd4b5dd5d6b10ee7b14fb98121f7ec123f50ff6d"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}