REQUEST DETAILS - COMPREHENSIVE ANALYSIS

HOME HISTORY BOTS HUMANS NOT SURE STATS DOWNLOAD

REQUEST ID: c08d9958-d1ef-4035-9097-8f6e56999046

2026-04-25T13:49:46.667Z 119.249.100.173 MAYBE BOT

BOT DETECTION RESULT

STATUS: MAYBE BOT
CONFIDENCE: 45%
OPERATOR: China Unicom Heibei Province Network
WHY MAYBE BOT:
  • No cookies
  • Browser UA missing client hints
  • Browser UA with API-style headers

REQUEST INFO

ID: c08d9958-d1ef-4035-9097-8f6e56999046
TIME: 2026-04-25T13:49:46.667Z
METHOD: GET
URL: https://header-analyzer.franzai.com/robots.txt
PATH: /robots.txt

HEADERS (12)

accept: */*
accept-encoding: gzip, br
accept-language: zh-cn,zh-tw
cf-connecting-ip: 119.249.100.173
cf-ipcountry: CN
cf-ray: 9f1dd01dcf72f514
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
user-agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36
x-forwarded-proto: https
x-real-ip: 119.249.100.173

NETWORK

IP: 119.249.100.173
TLS: TLSv1.3
PROTOCOL: HTTP/2

LOCATION

COUNTRY: CN
CITY: Luancheng
ASN: 4837

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 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36

Raw JSON Data

{
  "id": "c08d9958-d1ef-4035-9097-8f6e56999046",
  "timestamp": "2026-04-25T13:49:46.667Z",
  "timestampMs": 1777124986667,
  "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",
    "accept-language": "zh-cn,zh-tw",
    "cf-connecting-ip": "119.249.100.173",
    "cf-ipcountry": "CN",
    "cf-ray": "9f1dd01dcf72f514",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "user-agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36",
    "x-forwarded-proto": "https",
    "x-real-ip": "119.249.100.173"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "119.249.100.173",
    "country": "CN",
    "city": "Luancheng",
    "asn": 4837
  },
  "geo": {
    "country": "CN",
    "city": "Luancheng",
    "asn": 4837,
    "colo": "LAX"
  },
  "bot": {
    "isBot": false,
    "spoofed": false,
    "uaVerified": false,
    "uaClaim": null,
    "botName": null,
    "operator": "China Unicom Heibei Province Network",
    "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/2",
    "clientAcceptEncoding": "gzip",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 244,
    "clientQuicRtt": 0,
    "colo": "LAX",
    "asn": 4837,
    "asOrganization": "China Unicom Heibei Province Network",
    "country": "CN",
    "isEUCountry": false,
    "city": "Luancheng",
    "continent": "AS",
    "region": "Hebei",
    "regionCode": "HE",
    "timezone": "Asia/Shanghai",
    "longitude": "114.64629",
    "latitude": "37.88452",
    "postalCode": "051400",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "xlsGtiNHNVwHP+FUE3rlFK/ZNy8t8D0/H+B6dGGwUC4=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "tlH5gnoC5Z1HF45J5OgHEi338V0=",
    "tlsClientExtensionsSha1Le": "mRCkyUCRFDTLCNHGQsZNFhkU1/4=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "28146bcb561f7b8a90e7262bf2d4fc898b5e9fcb029916226d55a44357b38aed5c84c1026f9cf97fb052152fbee0344b",
      "serverHandshake": "3318041c37f68134c82c7a7cfd089e2d21335bc93c221d1fa29d88f5ce5108bfb67db0865fb0c32a9543274d330b5642",
      "clientFinished": "396362740357346debcfc86e3f667a59e85dc8b0b70a2a11545c3456d59a942adc452213cb161f0a78fa61b2244880d6",
      "serverFinished": "16dcb2689ee3bd8d7918e015f90a0193053b0e2f4e70e03546b609c2f39f470461016031e3faa4e80f33b812a2dd5b0a"
    },
    "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": 12094
    }
  },
  "jsData": null
}