Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.217.69",
    "cf-ipcountry": "US",
    "cf-ray": "a48e8619fb0ceaf0",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=D8z0dNUScIDVShzB1nf23nOv4L.Wj4wJsyUd1yKnGNQ-1791728618.5054047-1.0.1.1-yWJPskzNs3GnXvaJrNqu2wKkyahpZQNz9g2TPjeMbSd7IZt1mnBi_1LIFLxHTW4M0DKpnQpY3C9TxbZYi0loo9V4rhXCae2oFy6W6.2EAywRCkX5GoacmHSBLjdPuA_l",
    "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": "216.73.217.69"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": true,
    "staticResource": false,
    "ja3Hash": "ee4f7fbcd40a44bd44bd4b553f0c7a8a",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 21,
      "uas_rank_1h": 25,
      "ips_quantile_1h": 0.9994281,
      "heuristic_ratio_1h": 0.3058719,
      "h2h3_ratio_1h": 0.99478114,
      "cache_ratio_1h": 0.031032408,
      "reqs_quantile_1h": 0.99992806,
      "browser_ratio_1h": 0.0066161733,
      "ips_rank_1h": 167,
      "paths_rank_1h": 23
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      118965407,
      50331656,
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 11,
  "clientTrustScore": 1,
  "colo": "ORD",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 403792
  },
  "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": "vHosOwModE89Nov/CBpJW94AlP0=",
  "tlsClientExtensionsSha1Le": "VmDL1WcjdiG6zjtL3fWwYDgt0Hs=",
  "tlsClientHelloLength": "253",
  "tlsClientRandom": "d43XQjLO+SWxDaGlcQbgS26N9/1FrOt6JaBN6d/mzEE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "e2e4a8ea576cca1d602553423302510bf8982b7f68590852e6fe2f22d31c0446ae799585a1be07ae848533d91458c9d3",
    "serverHandshake": "b794bd4127d03b9056defe52542907889069bb643fe84800f09ad653ddea6fdf36ca9be8481601e1b66c5ae288c4e938",
    "clientFinished": "b0c58a4e6a4b3412d3f63bbcc2d9828e8f5bcb939d63e6bc0c8bbc41ef1ba6d377131106aa17842bd189ddd0f8c9a08b",
    "serverFinished": "2a55f11959f9a308f763a8f1c5708bb9d1f96aabdde0eb271b79278b601dff3c7ce3c331d8409be6f1198fac9b38d480"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": "AI Crawler"
}