Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.151",
    "cf-ipcountry": "US",
    "cf-ray": "9ecfdfe7a9224a3e",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=rX1qBFK11LRtJ86y5VxtVgk9AyF8o3DjhPyvJPWsJHY-1776307743.9266014-1.0.1.1-Ng6GbFs5_KDwS.QTG4F.BHshiD5hLAzWe3_7j9YjGn8v3BDy9wBxjjfXHCgT22j7lZMpNmffDkKp4T3j6yGGv8gTy_d.9nJ8qU7wgmwr9H9spO01xKxStC8AQOf5VISc",
    "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": "216.73.216.151"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "db42db5e10405b07c6364f421ca621d3",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_rank_1h": 24,
      "heuristic_ratio_1h": 0.26580316,
      "uas_rank_1h": 192,
      "paths_rank_1h": 12,
      "ips_quantile_1h": 0.999355,
      "ips_rank_1h": 203,
      "reqs_quantile_1h": 0.99992377,
      "h2h3_ratio_1h": 0.99351907,
      "cache_ratio_1h": 0.07139148,
      "browser_ratio_1h": 0.0040180855
    },
    "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": 2366013
  },
  "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": "U2vkO83PR/Oq/kw6il/Yj5XdWVU=",
  "tlsClientExtensionsSha1Le": "x5dT1mhaGroNIpeg456adKM3Nx4=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "eZlpjywSaxWxdtndAdyQ6LukOK3mwl1yiCVFmRVWsIo=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "fda07bfb49c504096663c71d770d55f3e8f9197fe06b3c5086291686491d28090c1c6e0ccf059baa5a1b928cdc8aa26f",
    "serverHandshake": "649c927cf6868effff79858cc78a919ca3a979908108d5334d525511b2005f18c6c58ed7b2270880f038e7a5a347b9fd",
    "clientFinished": "5e711cf78a43573710a50921ff9f47fb4e9fcd314b24682d1f64be2a6937b61fea17ac0df539e5b564520a296155beb1",
    "serverFinished": "33c94bed19914353f465de62bfc1c8149832c38fbd8e9ee4c7c2dca76938e0e6ac795f41d32c9d6e80165077b492585a"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}