Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.108",
    "cf-ipcountry": "US",
    "cf-ray": "a2c7a45e1a3ef814",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=QRPy_Cv2hR7KV4w10wy2L6zusE97dngIeQWwhEmm6sU-1786958837.197404-1.0.1.1-4SzcaJghUzCsi8yB40s4qXJ30jFGdbEccZk2GFIvnxZJlPLlj8Hvtm3BtgyIxSJPK7kRzAS4AuM.vbjJRp4FTLr_5MdNvFW1GqE34PLZIqL2pF4NxHvk4W239anDoRgg",
    "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": "216.73.216.108"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "09dcf0dd3312bb3298f6c9f1d9741048",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "ips_quantile_1h": 0.9993478,
      "ips_rank_1h": 195,
      "reqs_rank_1h": 21,
      "h2h3_ratio_1h": 0.7156203,
      "browser_ratio_1h": 0.0051972712,
      "paths_rank_1h": 19,
      "heuristic_ratio_1h": 0.24522884,
      "cache_ratio_1h": 0.026087604,
      "reqs_quantile_1h": 0.9999298,
      "uas_rank_1h": 219
    },
    "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": 1854033
  },
  "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": "C24fbD6dOK0ht6wj1cEKvzG7fIo=",
  "tlsClientExtensionsSha1Le": "dc8lNGXwD2dPkAIl93fqUC3tdz0=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "MrqfdvrvkFFhFVM9zvX1ZiG4AwBv5GR7iVNIJ1xWbok=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8eaec2164c1294fa290f4f8a1b63904490dab57bfbcc9d14ca2095af5c3406ebc2343aef73995fcb5ad5a555c2293de1",
    "serverHandshake": "01fcd0ee7f186a920ac87824cae91d506cb84aaaeecbde2d6689e05036466c03b1ef3632d7fc1447ea64d404cbeb1782",
    "clientFinished": "843d623b58c3cbecd351c80482df2cafabba7ab214d90641d6251a024bcd79d3ab0bda7a256da91543fb3b0907b76e36",
    "serverFinished": "a6901032aec138b15eb08d12f2967911b3963115970dc48059bfabaab87cbc3dfb5cecb82791a2fbb5c6360e6579f35c"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}