REQUEST DETAILS - COMPREHENSIVE ANALYSIS

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REQUEST ID: 1599cb71-318e-4501-bde4-f1066998ce6f

2026-10-24T04:18:10.698Z 87.250.224.2 BOT

BOT DETECTION RESULT

STATUS: BOT
CONFIDENCE: 100%
OPERATOR: Yandex
BOT NAME: YandexBot
TYPE: Search Engine
UA CLAIM: YandexBot | CLOUDFLARE VERIFIED: yes (Search Engine Crawler)
WHY BOT:
  • Yandex search crawler for Russian and CIS region web indexing

REQUEST INFO

ID: 1599cb71-318e-4501-bde4-f1066998ce6f
TIME: 2026-10-24T04:18:10.698Z
METHOD: GET
URL: https://header-analyzer.franzai.com/robots.txt
PATH: /robots.txt

HEADERS (12)

accept: */*
accept-encoding: gzip, br
cf-connecting-ip: 87.250.224.2
cf-ipcountry: RU
cf-ray: a4f62d10be200a7b
cf-visitor: {"scheme":"https"}
connection: Keep-Alive
from: support@search.yandex.ru
host: header-analyzer.franzai.com
user-agent: Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)
x-forwarded-proto: https
x-real-ip: 87.250.224.2

NETWORK

IP: 87.250.224.2
TLS: TLSv1.3
PROTOCOL: HTTP/1.1

LOCATION

COUNTRY: RU
CITY: Moscow
ASN: 13238

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: 0%
Confidence: 100%
Identified as: Yandex YandexBot

Suspicious Indicators

- Yandex search crawler for Russian and CIS region web indexing

User Agent

Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)

Raw JSON Data

{
  "id": "1599cb71-318e-4501-bde4-f1066998ce6f",
  "timestamp": "2026-10-24T04:18:10.698Z",
  "timestampMs": 1792815490698,
  "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",
    "cf-connecting-ip": "87.250.224.2",
    "cf-ipcountry": "RU",
    "cf-ray": "a4f62d10be200a7b",
    "cf-visitor": "{\"scheme\":\"https\"}",
    "connection": "Keep-Alive",
    "from": "support@search.yandex.ru",
    "host": "header-analyzer.franzai.com",
    "user-agent": "Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)",
    "x-forwarded-proto": "https",
    "x-real-ip": "87.250.224.2"
  },
  "cookies": {},
  "query": {},
  "network": {
    "ip": "87.250.224.2",
    "country": "RU",
    "city": "Moscow",
    "asn": 13238
  },
  "geo": {
    "country": "RU",
    "city": "Moscow",
    "asn": 13238,
    "colo": "AMS"
  },
  "bot": {
    "isBot": true,
    "probableBot": false,
    "confidence": 100,
    "suspiciousScore": 0,
    "spoofed": false,
    "uaVerified": true,
    "uaClaim": "YandexBot",
    "botName": "YandexBot",
    "operator": "Yandex",
    "operatorSource": "rule",
    "type": "Search Engine",
    "ruleId": "yandex",
    "detectionReason": "Yandex search crawler for Russian and CIS region web indexing",
    "reasons": [
      "Yandex search crawler for Russian and CIS region web indexing"
    ],
    "rulesVersion": "d5662f0e0a20"
  },
  "cf": {
    "httpProtocol": "HTTP/1.1",
    "clientAcceptEncoding": "identity",
    "requestPriority": "",
    "edgeRequestKeepAliveStatus": 1,
    "requestHeaderNames": [
      "Host",
      "Accept",
      "Accept-Encoding",
      "User-Agent",
      "From",
      "Connection"
    ],
    "clientTcpRtt": 41,
    "clientQuicRtt": 0,
    "colo": "AMS",
    "asn": 13238,
    "asOrganization": "Yandex enterprise network",
    "country": "RU",
    "isEUCountry": false,
    "city": "Moscow",
    "continent": "EU",
    "region": "Moscow",
    "regionCode": "MOW",
    "timezone": "Europe/Moscow",
    "longitude": "37.61781",
    "latitude": "55.75204",
    "postalCode": "101000",
    "tlsVersion": "TLSv1.3",
    "tlsCipher": "AEAD-AES256-GCM-SHA384",
    "tlsClientRandom": "sTRCjF7m8jCXwkpxwQWagYXeYko/CC/RpbHskStKlH8=",
    "tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
    "tlsClientExtensionsSha1": "tlH5gnoC5Z1HF45J5OgHEi338V0=",
    "tlsClientExtensionsSha1Le": "mRCkyUCRFDTLCNHGQsZNFhkU1/4=",
    "tlsExportedAuthenticator": {
      "clientHandshake": "7a07666051e67ef8f6871b4bb558310735ae79dbb9952492ee96e442649e596661b2e0ac2390ec5ed246b260d1b131e0",
      "serverHandshake": "258e4a3d2669a863e53b51a144eb38336b5e79ac2ffdd31bcb4234bca44c5cb9502fde1155837c8461694a35ef53ccd2",
      "clientFinished": "41884d61dec4bc73d31b1ff522be4ce17e2a7f89d8f6fced15ed42b265ffeab75a497c856cbda301bf4905504154ec5b",
      "serverFinished": "ed38643d7d1fca3d63584831cb6c8e055f19a4051905cfd85d5839fd0f10042db4574b76ff1707ee6296ef3761c46584"
    },
    "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": 98980
    }
  },
  "jsData": null
}