Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.140",
    "cf-ipcountry": "US",
    "cf-ray": "9e8d3040bf1ccb43",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=Jl9Vc6aiiXrBfx9XD2M90.KGhu2lPCzfIR.Bk0LbK24-1775608489.0497193-1.0.1.1-lSduRbf9caC5waR1jI41ii.jlorobppS_0EVtH2QTTDUKHO8yDbdWl4WiznVRqT0buSDjHiJkoWDTmKj2XXDsK8c01hoxB1VKDrPrFxJHsGrluXEbI9Cqz8lC2G7IUGV",
    "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": "216.73.216.140"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "33af2f92ce2599b646807fbecffb07d2",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "cache_ratio_1h": 0.08659033,
      "ips_rank_1h": 198,
      "ips_quantile_1h": 0.9993446,
      "reqs_quantile_1h": 0.9998941,
      "reqs_rank_1h": 32,
      "browser_ratio_1h": 0.00500911,
      "paths_rank_1h": 17,
      "h2h3_ratio_1h": 0.9911602,
      "heuristic_ratio_1h": 0.34303892,
      "uas_rank_1h": 193
    },
    "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": 2264859
  },
  "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": "jDCRHA1QKdflxNPFvVaGdV7VuRQ=",
  "tlsClientExtensionsSha1Le": "Ouqw7pVrrGrnYvy1uNBXs/pSQLk=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "i8bzg/NEp5AW/MoyofCPIoCcPSdSrPt+X2zh4UxGZow=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "e2df5a30877940c614a56dd8db396b6076ddec3072af535145db773f73b2fcd1bfa175e735531626346987ed7d58c7cf",
    "serverHandshake": "eddea3b6d933b47a99876e9a401c33bb11188bea68eac4410032f1a6bbbd5a5207f17c0289f908b15efb205a07bbdbe1",
    "clientFinished": "d9a6a9d1e330c6b00358dd88ab0d54d195abe8d7e63dd05f3f93a6d7f578c91316997d1cf4bfb41258fe35bf4f956b0d",
    "serverFinished": "43a09f9b8c37e30f89bc15563e18666a6b5d3fdf5674ba7a454c99fd94ac965a651fcb2f429aee38f1f362b453cfe9e3"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}