Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.241",
    "cf-ipcountry": "US",
    "cf-ray": "9f767bf91ff3b1a9",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=9.MUFJF4Uios4XQu3JI9eBLqQMfrRdT3QsFc9dqQR74-1778054772.5915573-1.0.1.1-Q64QdhcquObH5TogBFnTGkO3CzmoQJ5qguPstZTl60838c1WdEY2t0GwIqQ9y5u.geaKMsIjsh9q84VUKZsI.KtpgEOqs5UArzOtKTqBGJSl3juuZGSh4yi6OwrCKeDh",
    "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": "afd21915c84c4aa333fe5abeb443e708",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "browser_ratio_1h": 0.0069949916,
      "uas_rank_1h": 177,
      "cache_ratio_1h": 0.03434979,
      "heuristic_ratio_1h": 0.45158818,
      "ips_rank_1h": 212,
      "reqs_rank_1h": 26,
      "reqs_quantile_1h": 0.9999359,
      "paths_rank_1h": 19,
      "h2h3_ratio_1h": 0.9957391,
      "ips_quantile_1h": 0.9994778
    },
    "jsDetection": {
      "passed": false
    },
    "detectionIds": [
      33563859
    ]
  },
  "city": "Columbus",
  "clientAcceptEncoding": "gzip, deflate, br",
  "clientQuicRtt": 0,
  "clientTcpRtt": 3,
  "clientTrustScore": 1,
  "colo": "CMH",
  "continent": "NA",
  "country": "US",
  "edgeL4": {
    "deliveryRate": 2351922
  },
  "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": "ovUlO3Si2/o2dPP8qOlzzEfvA3U=",
  "tlsClientExtensionsSha1Le": "qgeR3uGg5a0Menz8VPnaE92hRcg=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "G7ysGoN6d8H0ElIwgDAej4SkVDhdnSVPJntCPlqV9DE=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "55d64ba1169ea6032f7702398bc1d7c23eb86469c94f31b38632f8eda7608e2bc50ed88ee53d555ddda62234b9c17121",
    "serverHandshake": "b05db8dca1d327d1c788a148c6093e7172670b5f8d1142e14b4b0781562ea6cbb9ff52ad4e1fec9f8ece3999439bf5ba",
    "clientFinished": "70f7c0e355c1b21fbbb74d1e9487b45e0b51e1630d393b292d39d14c5b3d83ab55228b5e5e37ee9c79af6d25c15dc41e",
    "serverFinished": "6a5cec8ac8b007acdfb0573baed8536a9516b2d0fa6648a7a96b0a500a5b8cbccd56b17e3a873a16b11962baaa0f0ec2"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}