Live Client Trace

Polls /cdn-cgi/trace every 5s. Changes to IP or location are logged to the browser console and highlighted below.

Waiting for first reading...

Note: the reported IP reflects the connection this page is using, which the browser pools and reuses. If http shows h3 (HTTP/3 / QUIC), the connection migrates across network changes, so switching VPN may not change the IP here until a new connection opens (close all browser windows and reopen). Disable HTTP/3 on the Cloudflare zone to make VPN switches detectable over HTTP/2.

Request Details

Headers sent by the browser + headers injected by Cloudflare, plus the CF metadata object.

{
  "method": "GET",
  "url": "https://request.fgsvc.io/sitemap.xml",
  "path": "/sitemap.xml",
  "query": {},
  "headers": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-bot-score": "1",
    "cf-connecting-ip": "216.73.217.78",
    "cf-ipcity": "Columbus",
    "cf-ipcontinent": "NA",
    "cf-ipcountry": "US",
    "cf-iplatitude": "39.96118",
    "cf-iplongitude": "-82.99879",
    "cf-ja3-hash": "900181e5243e1c96c29364601b9515ed",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-metro-code": "535",
    "cf-postal-code": "43215",
    "cf-ray": "a0eeb33b6940d937",
    "cf-region": "Ohio",
    "cf-region-code": "OH",
    "cf-threat-score": "0",
    "cf-timezone": "America/New_York",
    "cf-verified-bot": "true",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "cookie": "__cf_bm=Q5JJEVIAh2.uHTnxFSJ0qshgPADrxiLa9xJrabbDK6g-1781999681.6601832-1.0.1.1-XZTSEfJrTEzsDaV1ZYlROIVu52olQ3ju5bf9QQ_qWxbsIIcotXczpO7Po.MjYNRxF9GrhysKurjSCwcmN85UuPn4qxgi9.PTQ.lCV2LSyGuDkq3tnuFJJmgOixkL7fzM",
    "host": "request.fgsvc.io",
    "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": "216.73.217.78"
  },
  "body": null,
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip, deflate, br",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 5,
    "clientQuicRtt": 0,
    "colo": "CMH",
    "asn": 16509,
    "asOrganization": "Anthropic, PBC",
    "country": "US",
    "isEUCountry": false,
    "city": "Columbus",
    "continent": "NA",
    "region": "Ohio",
    "regionCode": "OH",
    "timezone": "America/New_York",
    "longitude": "-82.99879",
    "latitude": "39.96118",
    "postalCode": "43215",
    "metroCode": "535",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "xoUjzTvF2Lh+/RGHqQEM4fqCClzk5VNkK5Ytb92AaoI=",
    "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
    "tlsClientExtensionsSha1": "idaw0hlFXNyK+bB145vR/26J4JA=",
    "tlsClientExtensionsSha1Le": "rMpnShcXG+e5FYb6YVj817/eDCc=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "35022995f3858ba7cb32a8c16a11cb0f83118698627152ce9f91c27aff12e446b36cfccb203df10a0bc9e6d2f063e2d6",
      "serverHandshake": "6c8901edbf77458c911f6f711294e1d191f1aeeb6db963a7c200775e1bf660dc3ed3eea7a8f8acfb6a2a094c0dfb8502",
      "clientFinished": "639a2825076023b8ae7725b7030d00a5b7def7b1b44851d44ab9183f0de42ef13ec45bd4df404c198eca85fbf7a5d650",
      "serverFinished": "425cf88ad3b2add15475a7a9f4ec78ed58cfd1f010b97db9e4526000af3aff22b5d618df7dd6ebb8bb675d529a11ec54"
    },
    "tlsClientHelloLength": "252",
    "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
    },
    "botManagement": {
      "score": 1,
      "corporateProxy": false,
      "verifiedBot": true,
      "staticResource": false,
      "ja3Hash": "900181e5243e1c96c29364601b9515ed",
      "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
      "ja4Signals": {
        "reqs_quantile_1h": 0.9999453,
        "cache_ratio_1h": 0.03013317,
        "heuristic_ratio_1h": 0.18986703,
        "uas_rank_1h": 252,
        "paths_rank_1h": 12,
        "ips_quantile_1h": 0.9994614,
        "browser_ratio_1h": 0.0033400173,
        "h2h3_ratio_1h": 0.9947363,
        "reqs_rank_1h": 19,
        "ips_rank_1h": 187
      },
      "jsDetection": {
        "passed": false
      },
      "detectionIds": [
        33563859,
        50331656,
        132317703
      ]
    },
    "clientTrustScore": 1,
    "verifiedBotCategory": "AI Assistant",
    "edgeL4": {
      "deliveryRate": 1896115
    }
  }
}