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.

Opera Proxy Resolution

Opera Mini / Opera mobile proxy through Opera's network, so Cloudflare sees the proxy IP. When detected, the real client IP is read from X-Forwarded-For and geolocated; the result is returned as the X-IpCountry response header.

{
  "realClientIp": null,
  "x-ipcountry": null,
  "ip-countrysource": null,
  "cf-country": "US"
}

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": "216.73.217.100",
    "cf-ipcity": "Columbus",
    "cf-ipcontinent": "NA",
    "cf-ipcountry": "US",
    "cf-iplatitude": "39.96118",
    "cf-iplongitude": "-82.99879",
    "cf-ja3-hash": "987f5841d43e9b9db15d195a7806ae18",
    "cf-ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
    "cf-metro-code": "535",
    "cf-postal-code": "43215",
    "cf-ray": "a431788b195a376a",
    "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=vR9JS2p2UUdq3v9BMfK1hLkwsXHISZAOq6e2k2w4Q8g-1790752887.5048695-1.0.1.1-eb3kDvZR3aj8ghkwTrugnV1Y9tfBRjgX.ts_VtQsHmhV3co4G2WAejNlwmK2l3h.EIIlFSAfqRDvrPcYft5NSt0hpXjtLAlXZcqYJd.PDqgbMmmUXE6KlLXE4O7A.FTr",
    "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": "216.73.217.100"
  },
  "body": null,
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip, deflate, br",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 3,
    "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": "x1k5ykILfbtutPsjnUZkWEFutWGthNiGdAVPRSJHmzE=",
    "tlsClientCiphersSha1": "WUS9+h7TjVkF9aEouGuCEMjGQGA=",
    "tlsClientExtensionsSha1": "L8KhOEOxwX10i6Aviga7qDX8jZM=",
    "tlsClientExtensionsSha1Le": "i+54XSnhhByu72N+73PNjQmM9pQ=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "430f159be3197df9d980fee746fbb552ccd866260f107ebfed6e8c41ebba1612a9e8f772410742ee4edcf7d250820cda",
      "serverHandshake": "ab22b7f21e7e224f3e878b2c41214dceb722368d192827a99918cba416c9adbce0f58777e968252dcb39b9ede242c082",
      "clientFinished": "ead24df66ae78a2b0a0ed4bfcaa9411c4dbe6c38a16be9d6e89a7b243d46214e80176ca189e03c701c978195b194041e",
      "serverFinished": "b5aa4c83efd05cc15a8290f6e1d6e062faf9b85a529552fd36841cec5e3f9f9aa7c5a2b471a30604406ab6c8cfa4eddb"
    },
    "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": "987f5841d43e9b9db15d195a7806ae18",
      "ja4": "t13d1011h2_61a7ad8aa9b6_3fcd1a44f3e3",
      "ja4Signals": {
        "reqs_rank_1h": 18,
        "uas_rank_1h": 23,
        "reqs_quantile_1h": 0.9999402,
        "ips_rank_1h": 173,
        "ips_quantile_1h": 0.9994255,
        "cache_ratio_1h": 0.03583741,
        "paths_rank_1h": 22,
        "browser_ratio_1h": 0.004874337,
        "h2h3_ratio_1h": 0.9978075,
        "heuristic_ratio_1h": 0.2998134
      },
      "jsDetection": {
        "passed": false
      },
      "detectionIds": [
        118965407,
        33563859,
        50331656
      ]
    },
    "clientTrustScore": 1,
    "verifiedBotCategory": "AI Crawler",
    "edgeL4": {
      "deliveryRate": 1629529
    }
  }
}