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REQUEST ID: 2acbd079-c4f0-4dce-b11d-4d6591e415a1

2026-08-06T09:14:12.825Z 2a03:2880:16ff:1f:: BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 100%
OPERATOR: Meta
BOT NAME: Meta-ExternalAgent
TYPE: AI Training
UA CLAIM: Meta-ExternalAgent | CLOUDFLARE VERIFIED: yes (Page Preview)
WHY BOT:
  • AI training crawler for Meta's Llama and social media models

REQUEST INFO

ID: 2acbd079-c4f0-4dce-b11d-4d6591e415a1
TIME: 2026-08-06T09:14:12.825Z
METHOD: GET
URL: https://header-analyzer.franzai.com/robots.txt
PATH: /robots.txt

HEADERS (12)

accept: */*
accept-encoding: gzip, br
cf-connecting-ip: 2a03:2880:16ff:1f::
cf-ipcountry: US
cf-ray: a26cee145cfdf3e1
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: 2a03:2880:16ff:1f::

NETWORK

IP: 2a03:2880:16ff:1f::
TLS: TLSv1.3
PROTOCOL: HTTP/2

LOCATION

COUNTRY: US
CITY: Gallatin
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": "2acbd079-c4f0-4dce-b11d-4d6591e415a1",
  "timestamp": "2026-08-06T09:14:12.825Z",
  "timestampMs": 1786007652825,
  "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": "2a03:2880:16ff:1f::",
    "cf-ipcountry": "US",
    "cf-ray": "a26cee145cfdf3e1",
    "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": "2a03:2880:16ff:1f::"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "2a03:2880:16ff:1f::",
    "country": "US",
    "city": "Gallatin",
    "asn": 32934
  },
  "geo": {
    "country": "US",
    "city": "Gallatin",
    "asn": 32934,
    "colo": "ATL"
  },
  "bot": {
    "isBot": true,
    "probableBot": false,
    "confidence": 100,
    "suspiciousScore": 0,
    "spoofed": false,
    "uaVerified": true,
    "uaClaim": "Meta-ExternalAgent",
    "botName": "Meta-ExternalAgent",
    "operator": "Meta",
    "operatorSource": "rule",
    "type": "AI Training",
    "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"
    ],
    "rulesVersion": "d5662f0e0a20"
  },
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip, deflate",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 8,
    "clientQuicRtt": 0,
    "colo": "ATL",
    "asn": 32934,
    "asOrganization": "Meta Platforms Ireland Limited",
    "country": "US",
    "isEUCountry": false,
    "city": "Gallatin",
    "continent": "NA",
    "region": "Tennessee",
    "regionCode": "TN",
    "timezone": "America/Chicago",
    "longitude": "-86.44666",
    "latitude": "36.38838",
    "postalCode": "37066",
    "metroCode": "659",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "6/5f/I45NtyA69bdZJZrBnMIcuxGvhzS+4ZM1nVNqGs=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "Y7DIC8A6G0/aXviZ8ie/xDbJb7g=",
    "tlsClientExtensionsSha1Le": "6e+q3vPm88rSgMTN/h7WTTxQ2wQ=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "1e001cbf3bf457a890b06311375b6f439db7035d39e831a4d725ddafccd8f114c1a0895d42d20e42bbb78b00954fdbff",
      "serverHandshake": "c2df79306dc25c7991ec5d02fd61f3f24dfd463c9d0caa16f02c708b6054d76ae275103734302eeaa62f7172fd68bef7",
      "clientFinished": "e9a42f016134e7c1a04f1f5143afced6dcb5806ae084e93a8854615534d98fcf1b6eea10edb439801c1fab0106def080",
      "serverFinished": "a551254d6a1d8f99063476edf01ad7c0c2332764e4babd164a16568a0168d13a884ce49ccbf1f7835f328ec762eaaed9"
    },
    "tlsClientHelloLength": "334",
    "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": "Page Preview",
    "edgeL4": {
      "deliveryRate": 491134
    }
  },
  "jsData": null
}