Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.21",
    "cf-ipcountry": "US",
    "cf-ray": "a4fa582a99e06bf7",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=BYo3GutRfyb5IDne.ZMlH4myuaffajhrim5IcNCEK.o-1792859199.1017609-1.0.1.1-SQV55zKe5q1b_HWMHVa6hJsN0fCQW9TsbJQMCQ6_hIQgBvHbc1VZHMnp1.I3icpiUVYxf4KvTCclnG7mZmXnMtCgGyWpjNGoeY7460xJXl.vbVPt61MhBOXAAksczSUj",
    "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": "216.73.216.21"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "c1eecfea09e1e35d9fc301dc23fe1687",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "heuristic_ratio_1h": 0.25066957,
      "h2h3_ratio_1h": 0.9964023,
      "browser_ratio_1h": 0.064426556,
      "paths_rank_1h": 21,
      "uas_rank_1h": 23,
      "reqs_rank_1h": 23,
      "cache_ratio_1h": 0.033899978,
      "ips_rank_1h": 184,
      "ips_quantile_1h": 0.9990684,
      "reqs_quantile_1h": 0.99988353
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      33563859,
      50331656
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 1745629
  },
  "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": "dt0tjXlxl2+QIu1q99Gpa7WKpog=",
  "tlsClientExtensionsSha1Le": "oDzDVjQc+HJnfZPwwU5pNiJ4URk=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "rI6AM8V+1SjgSDNAfYhYKjSJrWxHuaFXOxuQrebDEaI=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "8732a661038940e24a7978571379966f018686c4953b64248996fa556a767649abb635e527b1b84a478f2639be4c4f78",
    "serverHandshake": "65b4694af70867ccec78f59c0d59d46e6b44a0e16ee73cdd2c80d6fa69d82a2185ea8e3ba58cb3b8d8a539ebd7f621b7",
    "clientFinished": "9a70de371a5e1241124448c88ddad031febd6585b43c4f43c8dabd9f1b0ce400186fe6c30acb5c265599cf5a7788e43a",
    "serverFinished": "e4a38a9afce3568791e977d22f48f5ba5d1b9721ab74ffd2777864e6a1daef5b4bb06e81f92d07984ac81d0b89106216"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}