Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.53",
    "cf-ipcountry": "US",
    "cf-ray": "a28259561ba68305",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=6wV0U1kYjCLgPMQ3cUVuBW1wnKv8BrIXLL8_WuKV.aA-1786232246.7100902-1.0.1.1-892uciBU5sUExzCZRUedvvWFdYhgrgFApLpWsTpyIQmFq.QvXtyKYdwMlaeR9ZFYTI.HgIJFKcKSoloMP9Qx14rINdJRqqonL.Z9SNCJ7g2K7UU_t2UG9RVHUm5IftDA",
    "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": "a6d5acfecbc0cad630f55dadb302af95",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_rank_1h": 187,
      "heuristic_ratio_1h": 0.22494519,
      "ips_quantile_1h": 0.9995151,
      "cache_ratio_1h": 0.022913892,
      "uas_rank_1h": 222,
      "h2h3_ratio_1h": 0.71103305,
      "paths_rank_1h": 15,
      "browser_ratio_1h": 0.0057739704,
      "reqs_rank_1h": 17,
      "reqs_quantile_1h": 0.9999559
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      118965407,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2624376
  },
  "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": "2h2ks1LSDYAEErxcAIxvMgt/KEA=",
  "tlsClientExtensionsSha1Le": "Uc1k0vluApRBRgZYfGy55+nU2Mk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "JG4TmrJ+JK8iggxbrMqJKhpK3wFEH5Mn14wv6WsSz/s=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "9a6616140b38992654b1a3123a2e5b234c1d1371857e86c0422f51538e4b8ab8755e6f92cba8c28ec8c1e4620740b19f",
    "serverHandshake": "f30f581b13fe3a4505a8d6ec091aabb66da49d08bce1d313fd8723a2c6cd882e0e0b583c7014f376438d448674a50229",
    "clientFinished": "5ca7ca78591a7d24eddf03c065bb16c69715e09bfa096f640c1fd3ce841e08fdba2841215741f8539dd3c70ca4112ddf",
    "serverFinished": "284eb46b672da895e212f296e917b42123d400bb398f4409a011f6f647ad9fc81bdc1276c378705b5247bae2715e86f7"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}