Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f67642858c50acb",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=CN06Gtz8XA8AoXu8tUNL7BVidKWKv3K0NP08bKbj7V4-1777896510.7342868-1.0.1.1-ZAvJ0HsDn0Os8U3D5dYaxQoUr42EtftW0VaHCjNnfYAxtn.45lKdC0vULs_BFqUHX2zqnKTKr43aIH0gF4DWBaX9JBsZHvzWs4Fg7ihp16KnQksImD3sAJGv3Xn29yDV",
    "host": "request-cf.labflare.net",
    "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": "216.73.216.241"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "4c9dd7cb981efdadd380399a6cbd73f2",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.0055146934,
      "uas_rank_1h": 185,
      "h2h3_ratio_1h": 0.99459976,
      "reqs_quantile_1h": 0.99993086,
      "heuristic_ratio_1h": 0.46299747,
      "cache_ratio_1h": 0.040029038,
      "reqs_rank_1h": 28,
      "ips_quantile_1h": 0.99949884,
      "paths_rank_1h": 17,
      "ips_rank_1h": 203
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 2,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 3253932
  },
  "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": "e7N0f0HZF6PQJnO5N2lN9Qp8kD0=",
  "tlsClientExtensionsSha1Le": "VVn6NA7cXN5FYkyvjBuxhALv8WU=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "/eXcGOVDINEutLI2wMeb4dVm7AB5bJxPxLGI/U3qgYs=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "b2c79ee08e6bd748d49e70081cb9cdde11faa324d9b07839e9113f37a72859c993c899fc6ad5580108eb5feecf8067a5",
    "serverHandshake": "eee05116cfb25a9cc458b08941010a6602e641ead4ffdaaaff43ecf0f511952624f1f2804a69150970ac7ebca9d288a8",
    "clientFinished": "6320c500a7f3df546c9c969273cd1a34c44174941a42477b051250ca7ca538c9df537984ffc05e4913c97452ce8395cb",
    "serverFinished": "48ff6c53c15a7469e60123c7ddd4f3dbcd233d3d70e591326ae9ae7b040d559c76d1830e8088ea5ade1d7ec7e571e5ad"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}