Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.128",
    "cf-ipcountry": "US",
    "cf-ray": "a2afb2fb6d18be76",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=i78TtLFJg9ZlX7Aqvd3rOqx3S4wYrUkJLby8wS.WHXs-1786707777.7538724-1.0.1.1-c91RLAScNdrP52ZD28ARfv684HFjZqQVBzJ.6848.7jkjhJf.Cx9sTi5esq5a60I3kHgmEDKUMpN13OZ2MQHjnHTRw6g._HHAiZisa3sG9OMELq7SvEaCEpzadR4sTas",
    "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": "216.73.217.128"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "7f5b72d2238eca5f62e90213bf26dc45",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.02658807,
      "ips_quantile_1h": 0.9993452,
      "heuristic_ratio_1h": 0.24681784,
      "uas_rank_1h": 188,
      "paths_rank_1h": 17,
      "ips_rank_1h": 195,
      "h2h3_ratio_1h": 0.7167031,
      "browser_ratio_1h": 0.005178708,
      "reqs_quantile_1h": 0.9999362,
      "reqs_rank_1h": 19
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1855221
  },
  "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": "WxesrYGLI/At9AhA1etPvjBn66Q=",
  "tlsClientExtensionsSha1Le": "uhk8eiUxbCxAwEaxvXKsuFRhu5E=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "hIVPz6hP4bxWn86ijtlvlvzISDuh3lg52y7bdjYYRf4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "ed98cf8a5df27ec74bb37d600c9f41128a75189483c801425ec14b8e01336fc149347253b3385cdcaf1420d4ad50ea8b",
    "serverHandshake": "389a5208ae0523057cd304d30081ab1874baeb33e3fa89f6e2a2e579674adb11054d2c8f5a49effa5968046bd2bf7c89",
    "clientFinished": "2da51e3bc211e011ce44df4b152867ca2a29283fd0369bf901787f02d99b805e9b01e4368c3409b949800b6be20cec77",
    "serverFinished": "b1016ce047f575f59b1b0e7664f2b1bfbad4b719e3ccf8ddd883a03792e871dc7719a1e3303a6d0857b811569ff297cc"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}