Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f5ec6752dce3f27",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=uIdbyrvW6mjiqElSHOWQdPJyGlss7lb7p_hf0cWYR88-1777806165.2353044-1.0.1.1-ttjNmnrXloWNvo2vpgAxJzje22vpoz57K57aDXPjBDpLjNWugZ3Znsf677hs1LxMu8wBBQwBWk9yoHrTsnvZfxFGN7dQA_rVV2J_k7U.T.B79.reDIal.VR.vs4irqQD",
    "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": "3d57662d9d344cce0c551aa530435ea4",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.004654785,
      "h2h3_ratio_1h": 0.9934674,
      "reqs_quantile_1h": 0.9999492,
      "heuristic_ratio_1h": 0.45988703,
      "ips_quantile_1h": 0.9996428,
      "uas_rank_1h": 146,
      "reqs_rank_1h": 28,
      "paths_rank_1h": 19,
      "ips_rank_1h": 197,
      "cache_ratio_1h": 0.035634797
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 4,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2405315
  },
  "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": "lrQmugA52VXshTyPNgu2ytkreiY=",
  "tlsClientExtensionsSha1Le": "D+zkHCeFZcpnqIvo2vpkcePj7+8=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "gxh2iy3MX5TV1pihheMp5NwrJYsqtBFExECQX4hOn/Q=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "afc598f9c67cb17def6e68a81f05b8f3aa84158ab20fd54c4c45d58e1533e365ac6c806ae677d936fdde6fb5e6540009",
    "serverHandshake": "bcc7a7aa647888bb11ee95ca1643757f72b1000950c4f7c459bfe07dc110d20da1c0864e7ca1614f7dd9f0fc482b8109",
    "clientFinished": "8c61bdc400d6a3407e28db3ee2ef7b073581487d9978bd6b84bd4e45cf18cf59385d657fdd1765465268b98136818492",
    "serverFinished": "8904019adf20bdd4be133c01ca5b2943b48f7833a32ba9018b3be8c842af10da69415cc9b235c721fb0b848d81c86509"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}