Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.126",
    "cf-ipcountry": "US",
    "cf-ray": "9ed257de9c304628",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=xT7qStrrBfkEtl33ocabInf2n61x91Omyf2CqmpHiXE-1776333629.1710777-1.0.1.1-5n2J0VngHgfZDR7YhIENF.Ffj6lqvgMR2JOOTmxm84YYRrheWRkTnTs9bFNJ3JnZ0D7rvTANkWyZrLMRPlTvQaiagZNt0oVf_JSdGxq3KFDUqc129d8um0kClbqZ0o0z",
    "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": "216.73.216.126"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "624f566356e78235782b1a7c161e2f48",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.006160414,
      "uas_rank_1h": 186,
      "cache_ratio_1h": 0.07412931,
      "ips_rank_1h": 211,
      "ips_quantile_1h": 0.99938554,
      "paths_rank_1h": 14,
      "reqs_quantile_1h": 0.99991846,
      "heuristic_ratio_1h": 0.2383575,
      "h2h3_ratio_1h": 0.9950681,
      "reqs_rank_1h": 28
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2344306
  },
  "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": "64DxZIwPVvbTkzCdv4BbRpvq3QM=",
  "tlsClientExtensionsSha1Le": "nXuzvxHZKJAURYGsry/m3OLsgG8=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "imXHXqso86jB/jRAJbsY5N2Vvz9cMeR+ugaGy04RsIA=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "115eb415426a3bce81d0ce54dd08c1623bb495b21417f050f063a2de3b588d75a5c839974fd1455e177c34da2aa2f20b",
    "serverHandshake": "b42743b51011dea7506c92e055ab374deeca75255d65a70a13177b2587b98f412043ae58a0bde8f37a067b0342a34634",
    "clientFinished": "ca7c5875820730f3cc8d67957fb831fbf2e4f58c2a5adea5a4c7598dcdbe702b74088c7dbcd0ada84557af610fd04256",
    "serverFinished": "0cbe42af3faaa3233fd6d4f3ec5d3413056647714c25a1b36012527a3d2423a62eb8eb84200f982e1cf4e159b8597bb3"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}