Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.9",
    "cf-ipcountry": "US",
    "cf-ray": "9f965c9518041e9f",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=kqa61Y4cESP.sstDQUhHCSdaTv1HWq8auieoBm7b5S0-1778389031.197965-1.0.1.1-RmGc5DIhmOj1wD5IVL7od4ay8Vg.ygfdMbVvwwXaeKgewtMhOP8YHu1oOkWhw3x_WkNquISlOCe9pTVR2.JypJ_l2uhGR4yf5vx20dNIfrMt22z6V9v5404OpvfkxoA7",
    "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": "a675dbcb2cf68f8a707edf615205ea6b",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "uas_rank_1h": 195,
      "cache_ratio_1h": 0.032274906,
      "reqs_rank_1h": 24,
      "browser_ratio_1h": 0.0052920957,
      "ips_quantile_1h": 0.99957377,
      "reqs_quantile_1h": 0.99994934,
      "paths_rank_1h": 13,
      "heuristic_ratio_1h": 0.35833627,
      "ips_rank_1h": 202,
      "h2h3_ratio_1h": 0.9939537
    },
    "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": 2649588
  },
  "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": "sgcBkXICJrjTfRE1oV3GeCQRt1A=",
  "tlsClientExtensionsSha1Le": "4j2ZB/CYSTrvEwLAS4eootgLz+w=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "BGONjFVoPKFGAaGoHIS4MObFp82ZeZOCJDBRC5aS234=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "05037bd826b816e9ba273c5a6ef9ac3301ad7ff1171f6f5b6784bea4254dd080b04f66fd14b29c87cc1b93fb08fb678b",
    "serverHandshake": "dfe62600a8fd566bbd3698db8abe2a3fe1a993bb08fc1ca68217f18d141d1263e944f6ddaf777451b5c0c8f17fc68c09",
    "clientFinished": "94bf648c16363485c9c3d1b7eca40bd16a01b89114581ad5428816cb2c3a60acbed8655a07c7e67cdaff0ad670a81926",
    "serverFinished": "061f98e2a3327e10ea23ee1f892157d0a6b5a334c433792bbb9d174b61b3c7d321b8d17ec94d58d87b570f715fcde172"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}