REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: a23de837-fc53-407e-b9c2-9d35cd452ad4

2026-04-24T08:56:52.267Z 111.225.148.102 BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 100%
OPERATOR: ByteDance
BOT NAME: Bytespider
TYPE: AI Training
UA CLAIM: Bytespider | CLOUDFLARE VERIFIED: yes (Search Engine Crawler)
WHY BOT:
  • AI training crawler for ByteDance's TikTok and recommendation algorithms

REQUEST INFO

ID: a23de837-fc53-407e-b9c2-9d35cd452ad4
TIME: 2026-04-24T08:56:52.267Z
METHOD: GET
URL: https://header-analyzer.franzai.com/request/6228a2b4-d266-4391-a9bb-5c7281c4e21e
PATH: /request/6228a2b4-d266-4391-a9bb-5c7281c4e21e

HEADERS (18)

accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/heif,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
accept-encoding: gzip, br
accept-language: zh,zh-CN;q=0.9
cf-connecting-ip: 111.225.148.102
cf-ipcountry: CN
cf-ray: 9f13e5ae5ed0b8d0
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
priority: u=0, i
sec-fetch-dest: document
sec-fetch-mode: navigate
sec-fetch-site: none
sec-fetch-user: ?1
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)
x-forwarded-proto: https
x-real-ip: 111.225.148.102

NETWORK

IP: 111.225.148.102
TLS: TLSv1.3
PROTOCOL: HTTP/2

LOCATION

COUNTRY: CN
CITY: Shijiazhuang
ASN: 4134

JAVASCRIPT DETECTION - 77 FEATURES

JS LAG: 1s (captured 2026-04-24T08:56:53.932Z)
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: ByteDance Bytespider

Suspicious Indicators

- AI training crawler for ByteDance's TikTok and recommendation algorithms

User Agent

Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)

Raw JSON Data

{
  "id": "a23de837-fc53-407e-b9c2-9d35cd452ad4",
  "timestamp": "2026-04-24T08:56:52.267Z",
  "timestampMs": 1777021012267,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com/request/6228a2b4-d266-4391-a9bb-5c7281c4e21e",
    "path": "/request/6228a2b4-d266-4391-a9bb-5c7281c4e21e",
    "host": "header-analyzer.franzai.com"
  },
  "headers": {
    "accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/heif,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
    "accept-encoding": "gzip, br",
    "accept-language": "zh,zh-CN;q=0.9",
    "cf-connecting-ip": "111.225.148.102",
    "cf-ipcountry": "CN",
    "cf-ray": "9f13e5ae5ed0b8d0",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "priority": "u=0, i",
    "sec-fetch-dest": "document",
    "sec-fetch-mode": "navigate",
    "sec-fetch-site": "none",
    "sec-fetch-user": "?1",
    "upgrade-insecure-requests": "1",
    "user-agent": "Mozilla/5.0 (Linux; Android 5.0) AppleWebKit/537.36 (KHTML, like Gecko) Mobile Safari/537.36 (compatible; Bytespider; https://zhanzhang.toutiao.com/)",
    "x-forwarded-proto": "https",
    "x-real-ip": "111.225.148.102"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "111.225.148.102",
    "country": "CN",
    "city": "Shijiazhuang",
    "asn": 4134
  },
  "geo": {
    "country": "CN",
    "city": "Shijiazhuang",
    "asn": 4134,
    "colo": "AMS"
  },
  "bot": {
    "isBot": true,
    "probableBot": false,
    "confidence": 100,
    "suspiciousScore": 0,
    "spoofed": false,
    "uaVerified": true,
    "uaClaim": "Bytespider",
    "botName": "Bytespider",
    "operator": "ByteDance",
    "operatorSource": "rule",
    "type": "AI Training",
    "ruleId": "bytedance",
    "detectionReason": "AI training crawler for ByteDance's TikTok and recommendation algorithms",
    "reasons": [
      "AI training crawler for ByteDance's TikTok and recommendation algorithms"
    ],
    "rulesVersion": "d5662f0e0a20"
  },
  "cf": {
    "httpProtocol": "HTTP/2",
    "clientAcceptEncoding": "gzip, deflate, br",
    "requestPriority": "weight=256;exclusive=1",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": {},
    "clientTcpRtt": 263,
    "clientQuicRtt": 0,
    "colo": "AMS",
    "asn": 4134,
    "asOrganization": "CHINANET hebei province network",
    "country": "CN",
    "isEUCountry": false,
    "city": "Shijiazhuang",
    "continent": "AS",
    "region": "Hebei",
    "regionCode": "HE",
    "timezone": "Asia/Shanghai",
    "longitude": "114.47861",
    "latitude": "38.04139",
    "postalCode": "050000",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES128-GCM-SHA256",
    "tlsClientRandom": "ZvOFqgDe7/v32l40u7a8jtbVPcKIsteWJgnPZ7LQU9c=",
    "tlsClientCiphersSha1": "3ITBaTW+cfXno+jbp1Rd9MJFgto=",
    "tlsClientExtensionsSha1": "y7TP4X74Q5s5pASf+L6uGecpFTA=",
    "tlsClientExtensionsSha1Le": "yXbPyFFnG1lrC+uRANLmSSmjwpM=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "01a52e5f64a09d3ed487fce8c81ac3c2c42ea00a4bcd4db4851bcbfb36058493",
      "serverHandshake": "c7ef09a234091cdd3d74cec970c5d677047eebe5a13cb113e413c18a60ae3fa2",
      "clientFinished": "f253bd1a99a52f5c7ad05078eaed2e217e1fbc8b540afdc85d67f93ab4b977e8",
      "serverFinished": "b1c33bdf29eb85d513106672557917ec2d4a03caee2a0519179f1887b9cd0f50"
    },
    "tlsClientHelloLength": "1760",
    "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": 16454
    }
  },
  "jsData": {
    "capturedAt": 1777021013932,
    "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
    }
  }
}