Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.9",
    "cf-ipcountry": "US",
    "cf-ray": "9f9d8d442ffad806",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=Nm5pFGn51pUq7WWO5Pbr.eB4geXTtyep7At8TY7tDFk-1778464425.3765934-1.0.1.1-DDb14iXyYda8rDmAyQGpbb7aWzFOUwC9OrxTxe522tflmVOZrIcLNkDTI0t82lGMBviZGsFCzrr5ISoTkpVSS5zmeCtllbnUS.R8Sy.csPCwuao2RKqhKsXLMRr_F_AY",
    "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": "216.73.216.9"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "fe198a455707e07b834d804e9c90903f",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.0035642714,
      "paths_rank_1h": 15,
      "cache_ratio_1h": 0.035362896,
      "reqs_rank_1h": 23,
      "uas_rank_1h": 212,
      "heuristic_ratio_1h": 0.3504235,
      "ips_rank_1h": 197,
      "reqs_quantile_1h": 0.99993736,
      "ips_quantile_1h": 0.9994635,
      "h2h3_ratio_1h": 0.9934572
    },
    "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": 3271084
  },
  "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": "nsIoxH8JRKUWrVAxdg1L44S3qO4=",
  "tlsClientExtensionsSha1Le": "uhNsWItkyDXPdTnkvBiOIxVLbQQ=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "Q5qHQ2srApY9UnTBadwkzJtfclwh7qrIc93nAMF0rT4=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "9741f77f91a35626af3472b7bb9afd6c2839760bc351b56e2e2be3b526b8bc7a712a259b5a4eefdf4d1a499352b5bcf3",
    "serverHandshake": "dd3174d7fc7e0de3d19493e82674e3c98f84615251cb0eaf6a88559f2f83ea8f77f27e6bd487b16aa62b65d840d22ab5",
    "clientFinished": "14ba6b678b038fdbcae3261e8de53e62a17f82163ce6c6458446357caa734e2e4efe64fc853e0e014852ea3a11921b95",
    "serverFinished": "106cb977330c0b61be3dfec6496e37258851810b3a49bf9f894d4914da098674742ad18ca808951c0f542b5d33361214"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}