Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.205",
    "cf-ipcountry": "US",
    "cf-ray": "a46e467b9b57b5b3",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=1p75sna6Rgv1lIt0ZF8OqHyn1A.sb7Xzpoa1MtF0IL8-1791390468.3763473-1.0.1.1-UhC9PBnLDT0dVskx3F5cKJe9GOQQg22tyDoIRB0RupD07XVx3d98dEfbcj.SdYDxX0wnJkRZG2JGE6LMijkYl5eay147v4EiMyV3GwIsASjPS0gDY9kTpezzTDfzzWci",
    "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": "216.73.216.205"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "dba248b1c06917f9c30ff12e1074901c",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.03323375,
      "uas_rank_1h": 26,
      "paths_rank_1h": 25,
      "h2h3_ratio_1h": 0.99764663,
      "ips_rank_1h": 165,
      "ips_quantile_1h": 0.99980545,
      "reqs_quantile_1h": 0.9999729,
      "heuristic_ratio_1h": 0.30539626,
      "browser_ratio_1h": 0.0076267803,
      "reqs_rank_1h": 23
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 5,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1485128
  },
  "edgeRequestKeepAliveStatus": 1,
  "httpProtocol": "HTTP/2",
  "isEUCountry": false,
  "latitude": "39.96118",
  "longitude": "-82.99879",
  "metroCode": "535",
  "postalCode": "43215",
  "region": "Ohio",
  "regionCode": "OH",
  "requestHeaderNames": [
    ":method",
    ":scheme",
    ":authority",
    ":path",
    "accept",
    "user-agent",
    "cookie",
    "accept-encoding"
  ],
  "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": "zkheyFSDzVGOaXoFYkIBuyU9b5g=",
  "tlsClientExtensionsSha1Le": "KjYGReyMxWKRquMgyZ+0NCyVkHg=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "wwmCErXxA+ZmhbBZi50EYtibLQWGj4LOm8wGmdE76vI=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "a6a2572cf17744829dc56802e9debee307146289d1601ebe8ee680ffd7033388603e2d79ed4a630b455d8fe3dbe3c9a5",
    "serverHandshake": "67448c9feb988bf39f12b67d4bd1482c30efa067454cc4c2f9c11e1019b1a5fe36d03105ab6f29e227296f4f1cfa7373",
    "clientFinished": "435bfa307e89c483c4f756f0bf09b447f92103e75422fd53da9e7dec897c0afeea8430174d29394e828cc32e2124d9eb",
    "serverFinished": "8dfe862b3b426564bc2c513b9791f4a93c5bc26e66f1b137bb3b0d486a8abdd130581ed34bb1c3c83301c2aa804042eb"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}