REQUEST DETAILS - COMPREHENSIVE ANALYSIS

REQUEST ID: 17337620-eefe-4df1-a58d-751bbaeea666

2026-07-16T04:35:15.741Z 2a03:2880:f800:40:: BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 100%
OPERATOR: Meta
BOT NAME: Meta-ExternalAgent
TYPE: AI Training
WHY BOT:
  • AI training crawler for Meta's Llama and social media models

REQUEST INFO

ID: 17337620-eefe-4df1-a58d-751bbaeea666
TIME: 2026-07-16T04:35:15.741Z
METHOD: undefined
URL: undefined
PATH: undefined

HEADERS (21)

accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
accept-encoding: gzip, br
accept-language: en-US,en;q=0.9;q=0.9
cf-connecting-ip: 2a03:2880:f800:40::
cf-ipcountry: US
cf-ray: a1be4c967930056d
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com:2083
priority: u=0, i
sec-fetch-dest: document
sec-fetch-mode: navigate
sec-fetch-site: none
sec-fetch-user: ?1
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 (compatible; meta-externalagent/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler))
x-fb-fwdproxy-in-browser-crawling-request-id: OHEX4V1UPW4MEYONTL1TFAWZCDPA3DLM
x-fb-fwdproxy-in-browser-crawling-request-type: primary
x-fb-fwdproxy-request-id: 69c237fbd6724152b85fc3d645bbc14d
x-forwarded-proto: https
x-real-ip: 2a03:2880:f800:40::

NETWORK

IP: 2a03:2880:f800:40::
TLS: unknown
PROTOCOL: unknown

LOCATION

COUNTRY: US
CITY: Ashburn
ASN: 32934

JAVASCRIPT DETECTION - 77 FEATURES

JS LAG: 1s (captured 2026-07-16T04:35:17.030Z)
Detected: 72/77 features
FEATURESUPPORTED
JSON[YES]
Promise[YES]
Symbol[YES]
Proxy[YES]
Reflect[YES]
Map[YES]
Set[YES]
WeakMap[YES]
WeakSet[YES]
BigInt[YES]
Array.from[YES]
Array.includes[YES]
Array.find[YES]
Array.findIndex[YES]
Object.assign[YES]
Object.values[YES]
Object.entries[YES]
Object.fromEntries[YES]
String.padStart[YES]
String.padEnd[YES]
String.includes[YES]
String.startsWith[YES]
String.endsWith[YES]
fetch[YES]
localStorage[YES]
sessionStorage[YES]
IndexedDB[YES]
Cookies[YES]
ServiceWorker[YES]
WebWorker[YES]
SharedWorker[YES]
WebSocket[YES]
WebRTC[YES]
WebGL[NO]
WebGL2[NO]
Canvas[YES]
Audio[YES]
Video[YES]
MediaRecorder[YES]
Geolocation[YES]
DeviceOrientation[YES]
DeviceMotion[YES]
Vibration[YES]
Battery[YES]
Bluetooth[NO]
USB[YES]
Notification[YES]
Clipboard[YES]
MutationObserver[YES]
IntersectionObserver[YES]
ResizeObserver[YES]
PerformanceObserver[YES]
CustomElements[YES]
ShadowDOM[YES]
PointerEvents[YES]
TouchEvents[NO]
DragDrop[YES]
Fullscreen[YES]
XMLHttpRequest[YES]
FormData[YES]
URLSearchParams[YES]
AbortController[YES]
BroadcastChannel[YES]
MessageChannel[YES]
EventSource[YES]
PushManager[YES]
PaymentRequest[YES]
Share[NO]
Crypto[YES]
SubtleCrypto[YES]
CSP[YES]
SRI[YES]
Performance[YES]
PerformanceNavigation[YES]
PerformanceTiming[YES]
requestAnimationFrame[YES]
requestIdleCallback[YES]

DETECTIVE ANALYSIS

Referrer Analysis

Source: Direct Visit
Full Referrer: Direct

Bot Detection Summary

Bot Probability: 0%
Confidence: 100%
Identified as: Meta Meta-ExternalAgent

Suspicious Indicators

- AI training crawler for Meta's Llama and social media models

User Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 (compatible; meta-externalagent/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler))

Raw JSON Data

{
  "id": "17337620-eefe-4df1-a58d-751bbaeea666",
  "timestamp": "2026-07-16T04:35:15.741Z",
  "timestampMs": 1784176515741,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com:2083/request/db573a52-251a-489b-915d-a98fc8ecf8d7",
    "path": "/request/db573a52-251a-489b-915d-a98fc8ecf8d7",
    "host": "header-analyzer.franzai.com:2083"
  },
  "headers": {
    "accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
    "accept-encoding": "gzip, br",
    "accept-language": "en-US,en;q=0.9;q=0.9",
    "cf-connecting-ip": "2a03:2880:f800:40::",
    "cf-ipcountry": "US",
    "cf-ray": "a1be4c967930056d",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com:2083",
    "priority": "u=0, i",
    "sec-fetch-dest": "document",
    "sec-fetch-mode": "navigate",
    "sec-fetch-site": "none",
    "sec-fetch-user": "?1",
    "upgrade-insecure-requests": "1",
    "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36 (compatible; meta-externalagent/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler))",
    "x-fb-fwdproxy-in-browser-crawling-request-id": "OHEX4V1UPW4MEYONTL1TFAWZCDPA3DLM",
    "x-fb-fwdproxy-in-browser-crawling-request-type": "primary",
    "x-fb-fwdproxy-request-id": "69c237fbd6724152b85fc3d645bbc14d",
    "x-forwarded-proto": "https",
    "x-real-ip": "2a03:2880:f800:40::"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "2a03:2880:f800:40::",
    "country": "US",
    "city": "Ashburn",
    "asn": 32934
  },
  "geo": {
    "country": "US",
    "city": "Ashburn",
    "asn": 32934,
    "colo": "IAD"
  },
  "bot": {
    "isBot": true,
    "botName": "Meta-ExternalAgent",
    "operator": "Meta",
    "type": "AI Training",
    "confidence": 100,
    "suspiciousScore": 0,
    "probableBot": false,
    "ruleId": "meta-external",
    "detectionReason": "AI training crawler for Meta's Llama and social media models",
    "reasons": [
      "AI training crawler for Meta's Llama and social media models"
    ]
  },
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip, deflate, br",
    "requestPriority": "weight=256;exclusive=1",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 3,
    "clientQuicRtt": 0,
    "colo": "IAD",
    "asn": 32934,
    "asOrganization": "Meta Platforms Ireland Limited",
    "country": "US",
    "isEUCountry": false,
    "city": "Ashburn",
    "continent": "NA",
    "region": "Virginia",
    "regionCode": "VA",
    "timezone": "America/New_York",
    "longitude": "-77.48749",
    "latitude": "39.04372",
    "postalCode": "20147",
    "metroCode": "511",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES128-GCM-SHA256",
    "tlsClientRandom": "2i8KOfBoWPekdggjicLoPBUX6ZPLg4eWiRHsng3/MpI=",
    "tlsClientCiphersSha1": "TdTZEj0EgSsK5QzX9yZ9jpxXQlE=",
    "tlsClientExtensionsSha1": "8FuvYnT/doLL9LVcQgmlyULP86U=",
    "tlsClientExtensionsSha1Le": "uN9BValNY/C11nZA9fckzj/TOXU=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "b808bd8aae6bbc280b5de8c368992c329a638bb1bc92c29b8a1cb08ddb54d881",
      "serverHandshake": "adb22b458f8cbb90517de7e15a3d8c045ec92e74e691cc631d8cfbd9949c74ab",
      "clientFinished": "0cd644c68e3f897b52f81909a07aec382be06847552b3f2639d2e6e5811db228",
      "serverFinished": "d99fa739ae01c389d27e9e53a61b9811431982329029aaae90ee84f92555d1f3"
    },
    "tlsClientHelloLength": "1734",
    "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
    },
    "verifiedBotCategory": "AI Crawler",
    "edgeL4": {
      "deliveryRate": 5752489
    }
  },
  "jsData": {
    "capturedAt": 1784176517030,
    "features": {
      "JSON": true,
      "Promise": true,
      "Symbol": true,
      "Proxy": true,
      "Reflect": true,
      "Map": true,
      "Set": true,
      "WeakMap": true,
      "WeakSet": true,
      "BigInt": true,
      "Array.from": true,
      "Array.includes": true,
      "Array.find": true,
      "Array.findIndex": true,
      "Object.assign": true,
      "Object.values": true,
      "Object.entries": true,
      "Object.fromEntries": true,
      "String.padStart": true,
      "String.padEnd": true,
      "String.includes": true,
      "String.startsWith": true,
      "String.endsWith": true,
      "fetch": true,
      "localStorage": true,
      "sessionStorage": true,
      "IndexedDB": true,
      "Cookies": true,
      "ServiceWorker": true,
      "WebWorker": true,
      "SharedWorker": true,
      "WebSocket": true,
      "WebRTC": true,
      "WebGL": false,
      "WebGL2": false,
      "Canvas": true,
      "Audio": true,
      "Video": true,
      "MediaRecorder": true,
      "Geolocation": true,
      "DeviceOrientation": true,
      "DeviceMotion": true,
      "Vibration": true,
      "Battery": true,
      "Bluetooth": false,
      "USB": true,
      "Notification": true,
      "Clipboard": true,
      "MutationObserver": true,
      "IntersectionObserver": true,
      "ResizeObserver": true,
      "PerformanceObserver": true,
      "CustomElements": true,
      "ShadowDOM": true,
      "PointerEvents": true,
      "TouchEvents": false,
      "DragDrop": true,
      "Fullscreen": true,
      "XMLHttpRequest": true,
      "FormData": true,
      "URLSearchParams": true,
      "AbortController": true,
      "BroadcastChannel": true,
      "MessageChannel": true,
      "EventSource": true,
      "PushManager": true,
      "PaymentRequest": true,
      "Share": false,
      "Crypto": true,
      "SubtleCrypto": true,
      "CSP": true,
      "SRI": true,
      "Performance": true,
      "PerformanceNavigation": true,
      "PerformanceTiming": true,
      "requestAnimationFrame": true,
      "requestIdleCallback": true
    }
  }
}