Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.143",
    "cf-ipcountry": "US",
    "cf-ray": "a2943979bcd3f814",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=AczakFl_uasHFCh.baqRe57WLDA2U0.uuR1q4PBdm4I-1786419685.3811626-1.0.1.1-P9QudiyC3jIMTKS4pJHdjDvtLDpL72qT.kDmVTkDmQcQtuEO47.Av6a1CEwl7foyAapuM1RkUYsnv2WBhHTkGAAp8s5qjdy4kRKufH4LjG17lhxc7.J9HTt7edKd97q5",
    "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": "216.73.217.143"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "7bbc044d771e2da800b186f145a7aa9f",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 17,
      "browser_ratio_1h": 0.005928677,
      "paths_rank_1h": 19,
      "h2h3_ratio_1h": 0.7083134,
      "ips_rank_1h": 187,
      "cache_ratio_1h": 0.025184538,
      "heuristic_ratio_1h": 0.24699278,
      "reqs_quantile_1h": 0.99995524,
      "uas_rank_1h": 204,
      "ips_quantile_1h": 0.9995073
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 1,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2723510
  },
  "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": "sCI6c0iSV+f8EjGM8DgAk4G6JM0=",
  "tlsClientExtensionsSha1Le": "kmHCdOWaWKjChrcdqCb6DICObp4=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "54CcSJxCqJ+zrNbzzI96N4nE2WrgYcne8IL3OCdpSME=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b326cd29ea2b07f8a79370348009c010fa5767a5a364ebb32d622f151116ed8a046fba780f1951f72d05e7889408b227",
    "serverHandshake": "00a94ccd0852d6d20557957755f37b243e0a07cc6965bdc85a350f765581b4f0e114943ca62663a0e6a8282511ad4518",
    "clientFinished": "f2010ebbe0b9b96288b147f6ff7aa4f65bf5aafbb95aca4f4e5fd19afcd490c8f38870ce100bcb3f76e26a94dffbebbb",
    "serverFinished": "348e0981f02894e99015461e3d24ed6c6a85c82920c6a38cdf337190b0356dac172903a8e95ab69bc926acf67aac4753"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}