Echoing special request.cf properties:

{
  "requestHeaders": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "216.73.216.191",
    "cf-ipcountry": "US",
    "cf-ray": "9e9d9cd81be3c77b",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=OH3jX_b_K1ff6ZqHpewgUCBlU7mRCrKMHVAln_B5ES4-1775780709.112723-1.0.1.1-ydXof4KrJO8MqxRTbtrIdDImY5fggwNP4vlZawIL5n4Taee4Im_Di6TCmuPHqeDYdD5Ho1Z2B5DZHUlKkBn.STo75UE5rZMExtGJ3Io9_1H4cvLhS82KVcibUH2MLviy",
    "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": "216.73.216.191"
  },
  "asOrganization": "Anthropic, PBC",
  "asn": 16509,
  "botManagement": {
    "score": 1,
    "corporateProxy": false,
    "verifiedBot": false,
    "staticResource": false,
    "ja3Hash": "7ef4556cb6d507c2fd66059a8914e709",
    "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "ja4Signals": {
      "reqs_quantile_1h": 0.9998462,
      "cache_ratio_1h": 0.08349044,
      "heuristic_ratio_1h": 0.3454854,
      "paths_rank_1h": 18,
      "ips_quantile_1h": 0.9990534,
      "browser_ratio_1h": 0.005254952,
      "reqs_rank_1h": 32,
      "uas_rank_1h": 180,
      "ips_rank_1h": 197,
      "h2h3_ratio_1h": 0.99128723
    },
    "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": 2355748
  },
  "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": "qM1g4sPrbSsrNoS1SK0Ulbyijcg=",
  "tlsClientExtensionsSha1Le": "yGVW0MhtiKrHnY+y7nxNoyDOY9A=",
  "tlsClientHelloLength": "259",
  "tlsClientRandom": "4HqcQQyr03NgOtX7iZrS2UtfKNiZW8KoDZR5+g0t/8U=",
  "tlsExportedAuthenticator": {
    "clientHandshake": "cf7ead50614055e7c63cf9ab5d0cf99b167dc7f932fd926ac03b4155ab5c174336289787c8a6067d7993c66350b6562f",
    "serverHandshake": "88fb0e392beffaef93dcfce0528f3cb316445dd1bd94addf66e1af0c55f88ec362acb3be956a3f255870d086a6c84508",
    "clientFinished": "8bdc290d917f45ef21a69d8d09b8f3876838cda8687ac4b7c54f220973bb0cab89154490eb4185c952f1c1342e375986",
    "serverFinished": "f5d4d6c87c0145499bc70dd8487ba81bf13d5027a61c8e88848790a3d568a5be37d6a420ba374c175f48e73f42ef1bc3"
  },
  "tlsVersion": "TLSv1.3",
  "verifiedBotCategory": ""
}