REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: b525636b-2017-4ac9-a372-d41a859bba6a

2026-04-26T13:17:18.440Z 220.181.108.94 BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 100%
OPERATOR: Baidu
BOT NAME: Baiduspider
TYPE: Search Engine
UA CLAIM: Baiduspider | CLOUDFLARE VERIFIED: yes (Search Engine Crawler)
WHY BOT:
  • Baidu search crawler for Chinese web content and multimedia indexing

REQUEST INFO

ID: b525636b-2017-4ac9-a372-d41a859bba6a
TIME: 2026-04-26T13:17:18.440Z
METHOD: GET
URL: https://header-analyzer.franzai.com/request/e3f46f8a-297d-481e-a415-a93f417eb01e
PATH: /request/e3f46f8a-297d-481e-a415-a93f417eb01e

HEADERS (12)

accept: */*
accept-encoding: gzip, br
accept-language: zh-cn,zh-tw
cf-connecting-ip: 220.181.108.94
cf-ipcountry: CN
cf-ray: 9f25ddeb1c7adce7
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
user-agent: Mozilla/5.0 (Linux;u;Android 4.2.2;zh-cn;) AppleWebKit/534.46 (KHTML,like Gecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)
x-forwarded-proto: https
x-real-ip: 220.181.108.94

NETWORK

IP: 220.181.108.94
TLS: TLSv1.3
PROTOCOL: HTTP/2

LOCATION

COUNTRY: CN
CITY: Beijing
ASN: 23724

JAVASCRIPT DETECTION - 77 FEATURES

JS LAG: 41s (captured 2026-04-26T13:18:00.014Z)
Detected: 75/77 features
FEATURESUPPORTED
JSON[YES]
Promise[YES]
Symbol[YES]
Proxy[YES]
Reflect[YES]
Map[YES]
Set[YES]
WeakMap[YES]
WeakSet[YES]
BigInt[YES]
Array.from[YES]
Array.includes[YES]
Array.find[YES]
Array.findIndex[YES]
Object.assign[YES]
Object.values[YES]
Object.entries[YES]
Object.fromEntries[YES]
String.padStart[YES]
String.padEnd[YES]
String.includes[YES]
String.startsWith[YES]
String.endsWith[YES]
fetch[YES]
localStorage[YES]
sessionStorage[YES]
IndexedDB[YES]
Cookies[YES]
ServiceWorker[YES]
WebWorker[YES]
SharedWorker[YES]
WebSocket[YES]
WebRTC[YES]
WebGL[YES]
WebGL2[YES]
Canvas[YES]
Audio[YES]
Video[YES]
MediaRecorder[YES]
Geolocation[YES]
DeviceOrientation[YES]
DeviceMotion[YES]
Vibration[YES]
Battery[YES]
Bluetooth[NO]
USB[YES]
Notification[YES]
Clipboard[YES]
MutationObserver[YES]
IntersectionObserver[YES]
ResizeObserver[YES]
PerformanceObserver[YES]
CustomElements[YES]
ShadowDOM[YES]
PointerEvents[YES]
TouchEvents[YES]
DragDrop[YES]
Fullscreen[YES]
XMLHttpRequest[YES]
FormData[YES]
URLSearchParams[YES]
AbortController[YES]
BroadcastChannel[YES]
MessageChannel[YES]
EventSource[YES]
PushManager[YES]
PaymentRequest[YES]
Share[NO]
Crypto[YES]
SubtleCrypto[YES]
CSP[YES]
SRI[YES]
Performance[YES]
PerformanceNavigation[YES]
PerformanceTiming[YES]
requestAnimationFrame[YES]
requestIdleCallback[YES]

DETECTIVE ANALYSIS

Referrer Analysis

Source: Direct Visit
Full Referrer: Direct

Bot Detection Summary

Bot Probability: 0%
Confidence: 100%
Identified as: Baidu Baiduspider

Suspicious Indicators

- Baidu search crawler for Chinese web content and multimedia indexing

User Agent

Mozilla/5.0 (Linux;u;Android 4.2.2;zh-cn;) AppleWebKit/534.46 (KHTML,like Gecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)

Raw JSON Data

{
  "id": "b525636b-2017-4ac9-a372-d41a859bba6a",
  "timestamp": "2026-04-26T13:17:18.440Z",
  "timestampMs": 1777209438440,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com/request/e3f46f8a-297d-481e-a415-a93f417eb01e",
    "path": "/request/e3f46f8a-297d-481e-a415-a93f417eb01e",
    "host": "header-analyzer.franzai.com"
  },
  "headers": {
    "accept": "*/*",
    "accept-encoding": "gzip, br",
    "accept-language": "zh-cn,zh-tw",
    "cf-connecting-ip": "220.181.108.94",
    "cf-ipcountry": "CN",
    "cf-ray": "9f25ddeb1c7adce7",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "user-agent": "Mozilla/5.0 (Linux;u;Android 4.2.2;zh-cn;) AppleWebKit/534.46 (KHTML,like Gecko) Version/5.1 Mobile Safari/10600.6.3 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)",
    "x-forwarded-proto": "https",
    "x-real-ip": "220.181.108.94"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "220.181.108.94",
    "country": "CN",
    "city": "Beijing",
    "asn": 23724
  },
  "geo": {
    "country": "CN",
    "city": "Beijing",
    "asn": 23724,
    "colo": "AMS"
  },
  "bot": {
    "isBot": true,
    "probableBot": false,
    "confidence": 100,
    "suspiciousScore": 0,
    "spoofed": false,
    "uaVerified": true,
    "uaClaim": "Baiduspider",
    "botName": "Baiduspider",
    "operator": "Baidu",
    "operatorSource": "rule",
    "type": "Search Engine",
    "ruleId": "baidu",
    "detectionReason": "Baidu search crawler for Chinese web content and multimedia indexing",
    "reasons": [
      "Baidu search crawler for Chinese web content and multimedia indexing"
    ],
    "rulesVersion": "d5662f0e0a20"
  },
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip",
    "requestPriority": "weight=16;exclusive=0;group=0;group-weight=0",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 164,
    "clientQuicRtt": 0,
    "colo": "AMS",
    "asn": 23724,
    "asOrganization": "CHINANET Beijing province network",
    "country": "CN",
    "isEUCountry": false,
    "city": "Beijing",
    "continent": "AS",
    "region": "Beijing",
    "regionCode": "BJ",
    "timezone": "Asia/Shanghai",
    "longitude": "116.39723",
    "latitude": "39.9075",
    "postalCode": "100000",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "YX0+1mIG0M6T0VCe2eD0bb8j5MRzqqR/hBNEhp9sbXs=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "tlH5gnoC5Z1HF45J5OgHEi338V0=",
    "tlsClientExtensionsSha1Le": "mRCkyUCRFDTLCNHGQsZNFhkU1/4=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "09e69d93f3afe6f3edd6d31e90d76b86253ee8dc7d5d834b8dac5a4c2f4f04a36b39c2fea29a0f9c37b3aace5d191e6d",
      "serverHandshake": "e0baeeacf3f827b4ae844a265f7b9b0713d8359d23a54a43fa9bfe12bfa8fd0d657c3838db4eece7867af63fd75751ec",
      "clientFinished": "8d5b297fdefdb1b9a61f4600d5c886088ee5bc5a1d766e7c77f3b93fd75e67f9eae52ce6dd5a701665f5970bd413e162",
      "serverFinished": "7a14a9bebea47664c26d8bbfdb7a4ba35ab485e1c508c97d7d3e419deec30ce2ef1cb056dc97f20a33416afe7846d14f"
    },
    "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": "Search Engine Crawler",
    "edgeL4": {
      "deliveryRate": 1221
    }
  },
  "jsData": {
    "capturedAt": 1777209480014,
    "features": {
      "JSON": true,
      "Promise": true,
      "Symbol": true,
      "Proxy": true,
      "Reflect": true,
      "Map": true,
      "Set": true,
      "WeakMap": true,
      "WeakSet": true,
      "BigInt": true,
      "Array.from": true,
      "Array.includes": true,
      "Array.find": true,
      "Array.findIndex": true,
      "Object.assign": true,
      "Object.values": true,
      "Object.entries": true,
      "Object.fromEntries": true,
      "String.padStart": true,
      "String.padEnd": true,
      "String.includes": true,
      "String.startsWith": true,
      "String.endsWith": true,
      "fetch": true,
      "localStorage": true,
      "sessionStorage": true,
      "IndexedDB": true,
      "Cookies": true,
      "ServiceWorker": true,
      "WebWorker": true,
      "SharedWorker": true,
      "WebSocket": true,
      "WebRTC": true,
      "WebGL": true,
      "WebGL2": true,
      "Canvas": true,
      "Audio": true,
      "Video": true,
      "MediaRecorder": true,
      "Geolocation": true,
      "DeviceOrientation": true,
      "DeviceMotion": true,
      "Vibration": true,
      "Battery": true,
      "Bluetooth": false,
      "USB": true,
      "Notification": true,
      "Clipboard": true,
      "MutationObserver": true,
      "IntersectionObserver": true,
      "ResizeObserver": true,
      "PerformanceObserver": true,
      "CustomElements": true,
      "ShadowDOM": true,
      "PointerEvents": true,
      "TouchEvents": true,
      "DragDrop": true,
      "Fullscreen": true,
      "XMLHttpRequest": true,
      "FormData": true,
      "URLSearchParams": true,
      "AbortController": true,
      "BroadcastChannel": true,
      "MessageChannel": true,
      "EventSource": true,
      "PushManager": true,
      "PaymentRequest": true,
      "Share": false,
      "Crypto": true,
      "SubtleCrypto": true,
      "CSP": true,
      "SRI": true,
      "Performance": true,
      "PerformanceNavigation": true,
      "PerformanceTiming": true,
      "requestAnimationFrame": true,
      "requestIdleCallback": true
    }
  }
}