REQUEST DETAILS - COMPREHENSIVE ANALYSIS

REQUEST ID: 8bcb7853-4aad-4505-935a-6d8979aa0b80

2026-06-22T02:46:22.654Z 143.0.205.37 BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 75%
OPERATOR: SISTEMAS OPTICOS PAULISTA LTDA
TYPE: Suspected Bot
WHY BOT:
  • No Accept-Language
  • No cookies
  • Browser UA missing client hints
  • Browser UA with API-style headers

REQUEST INFO

ID: 8bcb7853-4aad-4505-935a-6d8979aa0b80
TIME: 2026-06-22T02:46:22.654Z
METHOD: GET
URL: https://header-analyzer.franzai.com/request/1e7645cf-c639-4bfd-aaa7-2ddfdafd9e24
PATH: /request/1e7645cf-c639-4bfd-aaa7-2ddfdafd9e24

HEADERS (11)

accept: */*
accept-encoding: gzip, br
cf-connecting-ip: 143.0.205.37
cf-ipcountry: BR
cf-ray: a0f7ec13e93abc90
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36
x-forwarded-proto: https
x-real-ip: 143.0.205.37

NETWORK

IP: 143.0.205.37
TLS: TLSv1.3
PROTOCOL: HTTP/1.1

LOCATION

COUNTRY: BR
CITY: São José do Rio Preto
ASN: 52951

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: 75%
Confidence: 75%
Identified as: SISTEMAS OPTICOS PAULISTA LTDA

Suspicious Indicators

- No Accept-Language
- No cookies
- Browser UA missing client hints
- Browser UA with API-style headers

User Agent

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36

Raw JSON Data

{
  "id": "8bcb7853-4aad-4505-935a-6d8979aa0b80",
  "timestamp": "2026-06-22T02:46:22.654Z",
  "timestampMs": 1782096382654,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com/request/1e7645cf-c639-4bfd-aaa7-2ddfdafd9e24",
    "path": "/request/1e7645cf-c639-4bfd-aaa7-2ddfdafd9e24",
    "host": "header-analyzer.franzai.com"
  },
  "headers": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "143.0.205.37",
    "cf-ipcountry": "BR",
    "cf-ray": "a0f7ec13e93abc90",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36",
    "x-forwarded-proto": "https",
    "x-real-ip": "143.0.205.37"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "143.0.205.37",
    "country": "BR",
    "city": "São José do Rio Preto",
    "asn": 52951
  },
  "geo": {
    "country": "BR",
    "city": "São José do Rio Preto",
    "asn": 52951,
    "colo": "ARU"
  },
  "bot": {
    "isBot": true,
    "spoofed": false,
    "uaVerified": false,
    "uaClaim": null,
    "botName": null,
    "operator": "SISTEMAS OPTICOS PAULISTA LTDA",
    "operatorSource": "cf-as-org",
    "type": "Suspected Bot",
    "confidence": 75,
    "suspiciousScore": 75,
    "probableBot": false,
    "reasons": [
      "No Accept-Language",
      "No cookies",
      "Browser UA missing client hints",
      "Browser UA with API-style headers"
    ],
    "rulesVersion": "d5662f0e0a20"
  },
  "cf": {
    "httpProtocol": "HTTP/1.1",
    "clientAcceptEncoding": "gzip, deflate",
    "requestPriority": "",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 10,
    "clientQuicRtt": 0,
    "colo": "ARU",
    "asn": 52951,
    "asOrganization": "SISTEMAS OPTICOS PAULISTA LTDA",
    "country": "BR",
    "isEUCountry": false,
    "city": "São José do Rio Preto",
    "continent": "SA",
    "region": "São Paulo",
    "regionCode": "SP",
    "timezone": "America/Sao_Paulo",
    "longitude": "-49.37944",
    "latitude": "-20.81972",
    "postalCode": "15000-000",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "AKh9hD+1YHWPGr43VKPA82WT5N4+WgqJkCbGuVqO0Pk=",
    "tlsClientCiphersSha1": "w3NLTSA0QoTetCE/lWiEiKvQ6Uw=",
    "tlsClientExtensionsSha1": "tlH5gnoC5Z1HF45J5OgHEi338V0=",
    "tlsClientExtensionsSha1Le": "mRCkyUCRFDTLCNHGQsZNFhkU1/4=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "f7e8945e05114d11f5ba07cf192581c31b95c513cb3ef146eea6ddc88059ef2f265eecffe29f7c41170c05f24a9e5f64",
      "serverHandshake": "f54a696ff97e7ec9f0d292b8de2aa3ba885cab4eab7374dcfdb71fd480f4752ff51fbb19fe4a6c38e37d85548b07ba06",
      "clientFinished": "2cb7c8fd770643a308a78cf2a24b9fdd38a5a1e9c0d9f17cee428e12ce089bdfe46b69d346fee1205152168a44bcb70a",
      "serverFinished": "0ffa0791dde672bd4c8e34fa43f622d412aa1811256b12949c11d97f6cb45b1178b9bf34fa88e0dec12d3edee9ee9838"
    },
    "tlsClientHelloLength": "508",
    "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": "",
    "edgeL4": {
      "deliveryRate": 321875
    }
  },
  "jsData": null
}