REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: ddf4aef0-4d50-4846-bb1d-8e21fc1c4f1a

2025-12-20T09:27:37.173Z 2a03:2880:16ff:50:: 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: ddf4aef0-4d50-4846-bb1d-8e21fc1c4f1a
TIME: 2025-12-20T09:27:37.173Z
METHOD: undefined
URL: undefined
PATH: undefined

HEADERS (12)

accept: */*
accept-encoding: gzip, br
cf-connecting-ip: 2a03:2880:16ff:50::
cf-ipcountry: US
cf-ray: 9b0e1ad7dcab6d11
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:50::

NETWORK

IP: 2a03:2880:16ff:50::
TLS: unknown
PROTOCOL: unknown

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": "ddf4aef0-4d50-4846-bb1d-8e21fc1c4f1a",
  "timestamp": "2025-12-20T09:27:37.173Z",
  "timestampMs": 1766222857173,
  "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:50::",
    "cf-ipcountry": "US",
    "cf-ray": "9b0e1ad7dcab6d11",
    "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:50::"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "2a03:2880:16ff:50::",
    "country": "US",
    "city": "Gallatin",
    "asn": 32934
  },
  "geo": {
    "country": "US",
    "city": "Gallatin",
    "asn": 32934,
    "colo": "ATL"
  },
  "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": 8,
    "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",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "Csgs8CkiDKO1mo7wCuHYdO5YYo3jJGCOIUNmzH6Y664=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "Y7DIC8A6G0/aXviZ8ie/xDbJb7g=",
    "tlsClientExtensionsSha1Le": "6e+q3vPm88rSgMTN/h7WTTxQ2wQ=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "1006d55b82250b781b4e02b9725da55de742a51d43b8ccd0dcada21fde24bce88a85a71d15dd871d72c67068f16f9f66",
      "serverHandshake": "4eafb81fb4bc2dad4d0270c24e62b76ea53d4e65e14609c99d9438a6b0f5cb6586add55be4783afd0b32a7e938643339",
      "clientFinished": "dfda381e81c9368edf2255f85bb5365db1960b594cd82504695a57904f8819217a1c201691f280f2315f329a9ee81d3e",
      "serverFinished": "e300c21991421eec1026111cbd17d54dfa13cf73be5a4120fc539f83572f8499a7afbdfb32ea53784334e9ebeefb6704"
    },
    "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
}