Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.61",
    "cf-ipcountry": "US",
    "cf-ray": "a2b731bcb84b0bf5",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=TabHa9mJkWhu9F7sGnKKIAJHG8MIWxcRiq9zILamIWU-1786786369.9823704-1.0.1.1-pImFY6e7_pMLY._4FTA9GvCu_ABYR3oOF1IEK7AiyB7uh3a8pkm69hm5LD5HtgX9ZeB7gI5EbVw9.PfBTrhIJUJE6lyM4I9.8g.83vgkDhvCMBbhTC4cDmqovn5Bt_TT",
    "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": "216.73.217.61"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "2358be1764774b2902a260fb739d719e",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 19,
      "ips_rank_1h": 186,
      "reqs_quantile_1h": 0.9999442,
      "uas_rank_1h": 188,
      "ips_quantile_1h": 0.99945384,
      "browser_ratio_1h": 0.0063714595,
      "heuristic_ratio_1h": 0.21852145,
      "paths_rank_1h": 18,
      "h2h3_ratio_1h": 0.7320026,
      "cache_ratio_1h": 0.02636571
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2050023
  },
  "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": "GGnMhDJulgg+Y6an9eWIFz48WlA=",
  "tlsClientExtensionsSha1Le": "XLc9mfqHqZw3kLnLQlBu15/cdV4=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "+3aAc22rGH/QRIe6yTrGdLbi6qZLCq41vU1UlBhNj90=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "97260e0a8f8dab006f737f6e760145e38ce603933d206205eebbe9a13122d473a63ca8df7dddaa7aeeed611f71d439f8",
    "serverHandshake": "dc2c6a0c4c217727419bc24e06cab476b1afe47ccb0eccc322ea5c38d3e0169c46b1a699316a9fc669804c6731749f91",
    "clientFinished": "74be75919edc4280309d532cbf00c81c9933ac68d909e959ae5215c33ff267d826adca107d64883b583fa98416b87394",
    "serverFinished": "06be29bb3fc8681079017a07d6d81c0130154a6f0ed4ab65f03316f6e55acde5a10dbaf623d13a56c30702c55d45ce6b"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}