REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: 3f3d484c-6f15-4c25-a753-b0447c0e6a41

2026-08-16T03:39:27.965Z 47.79.200.91 MAYBE BOT

BOT DETECTION RESULT

STATUS: MAYBE BOT
CONFIDENCE: 45%
OPERATOR: Alibaba Cloud LLC
WHY MAYBE BOT:
  • No cookies
  • Browser UA missing client hints
  • Browser UA with API-style headers

REQUEST INFO

ID: 3f3d484c-6f15-4c25-a753-b0447c0e6a41
TIME: 2026-08-16T03:39:27.965Z
METHOD: HEAD
URL: https://header-analyzer.franzai.com/
PATH: /

HEADERS (15)

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,zh-CN;q=0.9,zh;q=0.8,ko;q=0.7
cache-control: no-cache
cf-connecting-ip: 47.79.200.91
cf-ipcountry: SG
cf-ray: a2bd697addeb9d23
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
pragma: no-cache
priority: u=0, i
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36
x-forwarded-proto: https
x-real-ip: 47.79.200.91

NETWORK

IP: 47.79.200.91
TLS: TLSv1.3
PROTOCOL: HTTP/1.1

LOCATION

COUNTRY: SG
CITY: Singapore
ASN: 45102

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: 55%
Confidence: 45%
Status: Probable Bot

Suspicious Indicators

- 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/139.0.0.0 Safari/537.36

Raw JSON Data

{
  "id": "3f3d484c-6f15-4c25-a753-b0447c0e6a41",
  "timestamp": "2026-08-16T03:39:27.965Z",
  "timestampMs": 1786851567965,
  "request": {
    "method": "HEAD",
    "url": "https://header-analyzer.franzai.com/",
    "path": "/",
    "host": "header-analyzer.franzai.com"
  },
  "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,zh-CN;q=0.9,zh;q=0.8,ko;q=0.7",
    "cache-control": "no-cache",
    "cf-connecting-ip": "47.79.200.91",
    "cf-ipcountry": "SG",
    "cf-ray": "a2bd697addeb9d23",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "pragma": "no-cache",
    "priority": "u=0, i",
    "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
    "x-forwarded-proto": "https",
    "x-real-ip": "47.79.200.91"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "47.79.200.91",
    "country": "SG",
    "city": "Singapore",
    "asn": 45102
  },
  "geo": {
    "country": "SG",
    "city": "Singapore",
    "asn": 45102,
    "colo": "SIN"
  },
  "bot": {
    "isBot": false,
    "spoofed": false,
    "uaVerified": false,
    "uaClaim": null,
    "botName": null,
    "operator": "Alibaba Cloud LLC",
    "operatorSource": "cf-as-org",
    "type": null,
    "confidence": 45,
    "suspiciousScore": 55,
    "probableBot": true,
    "reasons": [
      "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": 2,
    "clientQuicRtt": 0,
    "colo": "SIN",
    "asn": 45102,
    "asOrganization": "Alibaba Cloud LLC",
    "country": "SG",
    "isEUCountry": false,
    "city": "Singapore",
    "continent": "AS",
    "timezone": "Asia/Singapore",
    "longitude": "103.85007",
    "latitude": "1.28967",
    "postalCode": "018989",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "5BPc/nFRT8eIRBQzRu5flh6UIZLxCmlygNp7BWbC+dA=",
    "tlsClientCiphersSha1": "PPJlK7s0reMX4JkzHIaXBcX3W2k=",
    "tlsClientExtensionsSha1": "eBrZDr0YocoC2Wfqz/18YVTvEQE=",
    "tlsClientExtensionsSha1Le": "dC4haEKQu51afM2H7tInG8zYGBw=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "ee852e771ab4a647cefee70403a569fb74e1699fe442154a8bd11d7313fce1feb389eed8abd0aa0f66a640b49ce12eb7",
      "serverHandshake": "431007f4426352830c964ab42e61f967634eb39ea7cc22aad1b1e693c51185ae0fbf862027c2c291232eb4c522879235",
      "clientFinished": "e57d5642f0fc5b19b484b4fd45363b5e0d42f659cd1a96ca36a8d32d8ebb5ba4b637b0e08dfce709dfba224480a94512",
      "serverFinished": "9ee48ec1e96f0cb87ab7870e72fd1c714e0e4baccccae16b5f9aa8f8689842da2e2f3e4c51b8f356e7a0ef3ae523f065"
    },
    "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": 1187858
    }
  },
  "jsData": null
}