Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.53",
    "cf-ipcountry": "US",
    "cf-ray": "a28466c51d03d937",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=TkZKbzsugKzFRBt8nuBRHXPzrsaO2HHBd865bocZvhI-1786253768.07336-1.0.1.1-VZV1GHdAFwCz_fQqzIkMH4uxj7c8K1nZ3Px_QjNkLkNj8TlZLMc3ZhoQuLnyz94LAFL9jx_tHzYK__a53E.3m02BCWa9C1n6Do6UyAXRcuCHhWb711qw5sYffMYMn3Bi",
    "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": "216.73.216.53"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "368d46da0d71de86176e9c36168b4847",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.99931926,
      "heuristic_ratio_1h": 0.21866073,
      "browser_ratio_1h": 0.006920805,
      "uas_rank_1h": 210,
      "cache_ratio_1h": 0.024031047,
      "paths_rank_1h": 15,
      "reqs_rank_1h": 18,
      "h2h3_ratio_1h": 0.718482,
      "reqs_quantile_1h": 0.9999384,
      "ips_rank_1h": 199
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859,
      118965407,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1967391
  },
  "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": "4dwiExpU1S5fuJUnkNSHDrbeqYY=",
  "tlsClientExtensionsSha1Le": "d0waiWz+uE0709CbfhQY48xPlAs=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "8phTytpmCW4V9U3HtcQbgvQv1vMpZbt1tB/tXRVu9Js=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8452dfa2dcd789531a0ee09c8f8562f221d1343dcbfb7a01dc54deb22cb7c87b0b8b8e5468c500a531f8bfc10fae4bc0",
    "serverHandshake": "bb9d110be74c44ce7a4c33911be2383ca8cc4e9b412cdf7023cf24870e16c2c5a2e3cc2f9d74f5e73928455fbe242827",
    "clientFinished": "40463b548fdcafab7fc28cf72a669ade6bb8a2abd2eeb49a34b118e3f2e5d56d66fd4f1f0858ae868fdf9db9bca67df1",
    "serverFinished": "df41c1f5381ce33062e03f96c362bca5d4140ac43dee2b4854c66e024ba887d60d92aa335f54bc537f780006445889e3"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}