REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: c670a2e7-776d-4ad7-9280-6caa521a1d5b

2026-10-22T22:32:54.794Z 140.206.236.40 BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 75%
OPERATOR: CHINA UNICOM Shanghai city network
TYPE: Suspected Bot
WHY BOT:
  • No Accept-Language
  • No cookies
  • Browser UA missing client hints
  • Browser UA with API-style headers

REQUEST INFO

ID: c670a2e7-776d-4ad7-9280-6caa521a1d5b
TIME: 2026-10-22T22:32:54.794Z
METHOD: GET
URL: https://header-analyzer.franzai.com/robots.txt
PATH: /robots.txt

HEADERS (11)

accept-encoding: gzip, br
cf-connecting-ip: 140.206.236.40
cf-ipcountry: CN
cf-ray: a4ebf5ee3f9ac798
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
host: header-analyzer.franzai.com
range: bytes=0-0
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36
x-forwarded-proto: https
x-real-ip: 140.206.236.40

NETWORK

IP: 140.206.236.40
TLS: TLSv1.3
PROTOCOL: HTTP/1.1

LOCATION

COUNTRY: CN
CITY: Shanghai
ASN: 17621

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: CHINA UNICOM Shanghai city network

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/114.0.0.0 Safari/537.36

Raw JSON Data

{
  "id": "c670a2e7-776d-4ad7-9280-6caa521a1d5b",
  "timestamp": "2026-10-22T22:32:54.794Z",
  "timestampMs": 1792708374794,
  "request": {
    "method": "GET",
    "url": "https://header-analyzer.franzai.com/robots.txt",
    "path": "/robots.txt",
    "host": "header-analyzer.franzai.com"
  },
  "headers": {
    "accept-encoding": "gzip, br",
    "cf-connecting-ip": "140.206.236.40",
    "cf-ipcountry": "CN",
    "cf-ray": "a4ebf5ee3f9ac798",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "host": "header-analyzer.franzai.com",
    "range": "bytes=0-0",
    "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36",
    "x-forwarded-proto": "https",
    "x-real-ip": "140.206.236.40"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "140.206.236.40",
    "country": "CN",
    "city": "Shanghai",
    "asn": 17621
  },
  "geo": {
    "country": "CN",
    "city": "Shanghai",
    "asn": 17621,
    "colo": "LAX"
  },
  "bot": {
    "isBot": true,
    "spoofed": false,
    "uaVerified": false,
    "uaClaim": null,
    "botName": null,
    "operator": "CHINA UNICOM Shanghai city network",
    "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",
    "requestPriority": "",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": [
      "Host",
      "User-Agent",
      "Range",
      "Connection"
    ],
    "clientTcpRtt": 188,
    "clientQuicRtt": 0,
    "colo": "LAX",
    "asn": 17621,
    "asOrganization": "CHINA UNICOM Shanghai city network",
    "country": "CN",
    "isEUCountry": false,
    "city": "Shanghai",
    "continent": "AS",
    "region": "Shanghai",
    "regionCode": "SH",
    "timezone": "Asia/Shanghai",
    "longitude": "121.45806",
    "latitude": "31.22222",
    "postalCode": "200000",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "S9L66KEaoeKfg4VgW649uKB9m9OXQW1H3itYB5TnrJw=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "cZTfz0G33jxhytWCjEfVzVcI6Z8=",
    "tlsClientExtensionsSha1Le": "y3JKXe94tRJ0uCBnpApIPh1u0IQ=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "cb279143b642c54a9be2ad357cce640b1c3dca891ee2e853fa9dbf037e1056feb1e44ea07b2cf48a727ccef0fa2ca4f0",
      "serverHandshake": "6e4aa3ce8cc606f33164ab73bff643a935ea82315cd7696b02551b7aa17511fcb1097269ee1d7d8f920600ee1491e76d",
      "clientFinished": "b00345a5e3d286c450279afb0cb7c94f92985c5bddbad3a76271f5dfe21b24097cb7eb5d3b0b220dd864d46f11c15259",
      "serverFinished": "2d0d2d89eee3c1b38b99a317b1c5d04b35a36a723a563f555ce0f854666293b1ffb914766347daa593a415e216b324d9"
    },
    "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": 15392
    }
  },
  "jsData": null
}