Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f6585621bc3bdc9",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=craF2TxFoWIh0dxSu414SZ21NcaunhphyZx71uvMS5o-1777876900.1000643-1.0.1.1-w_qPhLLJOtc7UYBh9_1Beo2Iplb0dHvy.fvTlnN4COX.D0UUMz87dRsdEZSTY7b.fZp6rb1RPEGWmIi183zT.6BtFS.zi1bjspOJZKB7lH0ttT_VzA9XtgkfdBZ7_Zn_",
    "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": "c1f20e9fd7bce04b21b3c55dcf555410",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "paths_rank_1h": 20,
      "ips_rank_1h": 205,
      "heuristic_ratio_1h": 0.48661372,
      "ips_quantile_1h": 0.99957687,
      "h2h3_ratio_1h": 0.9946923,
      "cache_ratio_1h": 0.040275894,
      "reqs_rank_1h": 29,
      "reqs_quantile_1h": 0.99994016,
      "browser_ratio_1h": 0.008297016,
      "uas_rank_1h": 208
    },
    "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": 3217777
  },
  "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": "sS3qifSJzcHwVUTeMeRGFsUbAxE=",
  "tlsClientExtensionsSha1Le": "PW+qvJi9T82kSB90nuPemaax9k4=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "PQQNO824aMj3XYfIWEoOxAFFLhchRhKV+np9zbFuC7g=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "2f15726bb2a8c9f2cf6c10c0a0e783a9db482997cb3e58a24eb2f92de715962a884c254d53cf5bda068dc80c4b19cf0f",
    "serverHandshake": "820c4f839cb0eccd1dbca618ab074d441d12540245fde06bfbdb5be2628049f3ffe0e44526475eaa39f6f51cf4443923",
    "clientFinished": "08570a154f619b1f18f19b352b68b21af4fae40b934cec8c95c33648da101c378c95e1d4c1e6bcf0ce74167c8f2fe511",
    "serverFinished": "ab3c3dd56a90505c6672f10209ea184ed7f9ae0e54fffc599825aefe658e9bda1a629acde34ea65694b0ec2b50357b7e"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}