REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: fa894ab4-9f1c-4f32-832d-a79694c1fd52

2026-01-08T09:28:40.556Z 2a03:2880:3ff:1:: 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: fa894ab4-9f1c-4f32-832d-a79694c1fd52
TIME: 2026-01-08T09:28:40.556Z
METHOD: undefined
URL: undefined
PATH: undefined

HEADERS (12)

accept: */*
accept-encoding: gzip, br
cf-connecting-ip: 2a03:2880:3ff:1::
cf-ipcountry: US
cf-ray: 9baaaa7fcac5ebe5
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
range: bytes=0-512000
user-agent: facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
x-forwarded-proto: https
x-real-ip: 2a03:2880:3ff:1::

NETWORK

IP: 2a03:2880:3ff:1::
TLS: unknown
PROTOCOL: unknown

LOCATION

COUNTRY: US
CITY: Eagle Mountain
ASN: 32934

JAVASCRIPT DETECTION

Status: NO JS SUPPORTED
JavaScript was not executed for this request

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

facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)

Raw JSON Data

{
  "id": "fa894ab4-9f1c-4f32-832d-a79694c1fd52",
  "timestamp": "2026-01-08T09:28:40.556Z",
  "timestampMs": 1767864520556,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com/robots.txt",
    "path": "/robots.txt",
    "host": "header-analyzer.franzai.com"
  },
  "headers": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "2a03:2880:3ff:1::",
    "cf-ipcountry": "US",
    "cf-ray": "9baaaa7fcac5ebe5",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "range": "bytes=0-512000",
    "user-agent": "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)",
    "x-forwarded-proto": "https",
    "x-real-ip": "2a03:2880:3ff:1::"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "2a03:2880:3ff:1::",
    "country": "US",
    "city": "Eagle Mountain",
    "asn": 32934
  },
  "geo": {
    "country": "US",
    "city": "Eagle Mountain",
    "asn": 32934,
    "colo": "SJC"
  },
  "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",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 15,
    "colo": "SJC",
    "asn": 32934,
    "asOrganization": "Meta Platforms Ireland Limited",
    "country": "US",
    "isEUCountry": false,
    "city": "Eagle Mountain",
    "continent": "NA",
    "region": "Utah",
    "regionCode": "UT",
    "timezone": "America/Denver",
    "longitude": "-112.00688",
    "latitude": "40.31412",
    "postalCode": "84005",
    "metroCode": "770",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "VIxHOSSNKypxFfisltjtqGW05SdlWmS+c9wUmFKbL5I=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "Y7DIC8A6G0/aXviZ8ie/xDbJb7g=",
    "tlsClientExtensionsSha1Le": "6e+q3vPm88rSgMTN/h7WTTxQ2wQ=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "458ca61997dc76fdf70f80ad009d8df3b7024005d5cc719222c6baeba2c7358a5ed88c685228056650e94087b45fe8b2",
      "serverHandshake": "b71bc3bffb3cb7a1fbd66dbc4ee17718d3a2d5662dfad555bc24304f36abc362807e0ac72e6dcd915668422e37f9efce",
      "clientFinished": "d458cb585a10212fafb4c48c9b0043a9e706bebb0a2cb2a22612e06deb7835097cbaba5af9f70736422b852cd4046927",
      "serverFinished": "cd02bc7b3364ce90406c6fe35d5ddb6ceb969127a6fda7c017f3030ff8cab5e8f6159751332c38dc555b4ac7cc63898a"
    },
    "tlsClientHelloLength": "338",
    "tlsClientAuth": {
      "certPresented": "0",
      "certVerified": "NONE",
      "certRevoked": "0",
      "certIssuerDN": "",
      "certSubjectDN": "",
      "certIssuerDNRFC2253": "",
      "certSubjectDNRFC2253": "",
      "certIssuerDNLegacy": "",
      "certSubjectDNLegacy": "",
      "certSerial": "",
      "certIssuerSerial": "",
      "certSKI": "",
      "certIssuerSKI": "",
      "certFingerprintSHA1": "",
      "certFingerprintSHA256": "",
      "certNotBefore": "",
      "certNotAfter": ""
    },
    "verifiedBotCategory": "Page Preview"
  },
  "jsData": null
}