Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.212",
    "cf-ipcountry": "US",
    "cf-ray": "a4b5bd2899cf1709",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=fyij8GnJa42WJ6LsaEzUewmb2XRGSEx4xhNDyikBM6k-1792139818.2827835-1.0.1.1-zrmPOuCnTDdYWoqK0KzpkfxWjoR3PHEaZx8fqy9On7yjyoYx.0Wbss0ZveiLfi3R9PokwDfaUibM5M285pCxfci2XNhWuuYj48g0pfoYJMbgeLzQ.5EzcNr1h28B2XvC",
    "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": "216.73.216.212"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "8a6343c32bcf83999f741ab5a37a664f",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 29,
      "paths_rank_1h": 19,
      "uas_rank_1h": 19,
      "ips_quantile_1h": 0.99924284,
      "ips_rank_1h": 172,
      "reqs_quantile_1h": 0.9998723,
      "cache_ratio_1h": 0.053963337,
      "browser_ratio_1h": 0.012006908,
      "h2h3_ratio_1h": 0.99663293,
      "heuristic_ratio_1h": 0.047654778
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      50331656,
      33563859,
      118965407
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1671090
  },
  "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": "SIsVa9VwR9SbrSZnUx2ViptTI2Q=",
  "tlsClientExtensionsSha1Le": "89OFe853GPCKaQ8xz1fXd/rmHjQ=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "NpfUInZFjhLmXLGfyV3vK1HY0GF4EJzkLAH3J99srho=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "45342f36f6bd3765b413a0388bbf90145ee566899e73d633a2f6d994b8eb9e45f0d70bd4bae69a670763a69cc0eef031",
    "serverHandshake": "6814c3de5d58c131afb4e82c985bcc7c7fc5bafefaa2a967107e179830bbae37e73ed926410eb1abe18f77a1937ea72f",
    "clientFinished": "e7900960a72cdd9e1d4f09dd80b7f9799caf74840dfc686a306ea4831638611e512c14ecf7a60c08c7e4dadab880a6b7",
    "serverFinished": "86eaeb99e70a37770a7e7594ffba5c7d50a03d02de3a1c31abb7e0d6a253dab60eced8cb0d021cc3d930f27a5869a9de"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}