Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a4fc75d1b9cea53e",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=hakdcfFXN7DdzTuTuxoCFtQiYwC9iKlE1eKYZMtjGc0-1792881385.1668973-1.0.1.1-WRNL99EvqzSYMIi_qevo_5MoGYPzwL2qNoNeqgvZBiKBmj9eRdIH1VgTwc2wO9jeTWduA7FFk0HFOtz.oMOBM_PDx4XrERdo53iyxL6m1EnI_a0BI9963P5Ul7OppkKn",
    "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": "8a5687933e4a3bd1503dd33b0358e45e",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "heuristic_ratio_1h": 0.23116532,
      "uas_rank_1h": 21,
      "h2h3_ratio_1h": 0.9954144,
      "paths_rank_1h": 21,
      "ips_quantile_1h": 0.99920726,
      "reqs_quantile_1h": 0.9999036,
      "ips_rank_1h": 181,
      "cache_ratio_1h": 0.03817484,
      "reqs_rank_1h": 22,
      "browser_ratio_1h": 0.010359366
    },
    "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": 2213221
  },
  "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": "3kIacZnGXXvmWXGrrFm1B4Ojcbk=",
  "tlsClientExtensionsSha1Le": "sf9sqmWORwNtblYwVjaDkk5dXjg=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "RJB77cJuH5GJoC1695w1WTSbMnsedMK1VIAvzflj9ms=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "51ed30decffed89d2eefbbc7ff66dadb11a9a3a8652e09132292a684617b908f63ccb6139c909163eb4a603d30d129a3",
    "serverHandshake": "f923184d483e70213bcc587d68616ca8b097cbc5f7f3b447e385e90cca4b284544b3dad318142c325b9ad957e56a70d9",
    "clientFinished": "bc01db0f56e44ad71c56e8526b40d1330f19d99e16de826485b776193b26a392207bc8d7d8ba41c7c5b12672278a93a8",
    "serverFinished": "ab59ebdac3f6a4288a0f6e2ed60aff4520646a5a7e755e1da092baf61f2960e135abddbb6fc3a54f7cb208418b9aedb6"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}