REQUEST DETAILS - COMPREHENSIVE ANALYSIS
REQUEST ID: a7434c4e-4f38-4246-84f1-88fff86deaf7
2026-08-25T01:11:25.444Z
5.255.231.190
BOT
BOT DETECTION RESULT
STATUS: BOT
CONFIDENCE: 100%
OPERATOR: Yandex
BOT NAME: YandexBot
TYPE: Search Engine
WHY BOT:
- Yandex search crawler for Russian and CIS region web indexing
REQUEST INFO
ID: a7434c4e-4f38-4246-84f1-88fff86deaf7
TIME: 2026-08-25T01:11:25.444Z
METHOD: undefined
URL: undefined
PATH: undefined
HEADERS (12)
accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
accept-encoding: gzip, br
cf-connecting-ip: 5.255.231.190
cf-ipcountry: RU
cf-ray: a306b8ffec63a01e
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) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0
x-forwarded-proto: https
x-real-ip: 5.255.231.190
NETWORK
IP: 5.255.231.190
TLS: unknown
PROTOCOL: unknown
LOCATION
COUNTRY: RU
CITY: Moscow
ASN: 13238
JAVASCRIPT DETECTION
Status: NO JS SUPPORTED
JavaScript was not executed for this request
- Likely a bot, crawler, or API client
- JavaScript disabled in browser
- Server-side request (curl, wget, etc)
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) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0
Raw JSON Data
{
"id": "a7434c4e-4f38-4246-84f1-88fff86deaf7",
"timestamp": "2026-08-25T01:11:25.444Z",
"timestampMs": 1787620285444,
"request": {
"method": "GET",
"url": "https://header-analyzer.franzai.com/",
"path": "/",
"host": "header-analyzer.franzai.com"
},
"headers": {
"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"accept-encoding": "gzip, br",
"cf-connecting-ip": "5.255.231.190",
"cf-ipcountry": "RU",
"cf-ray": "a306b8ffec63a01e",
"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) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0",
"x-forwarded-proto": "https",
"x-real-ip": "5.255.231.190"
},
"cookies": {},
"query": {},
"network": {
"ip": "5.255.231.190",
"country": "RU",
"city": "Moscow",
"asn": 13238
},
"geo": {
"country": "RU",
"city": "Moscow",
"asn": 13238,
"colo": "FRA"
},
"bot": {
"isBot": true,
"botName": "YandexBot",
"operator": "Yandex",
"type": "Search Engine",
"confidence": 100,
"suspiciousScore": 0,
"probableBot": false,
"ruleId": "yandex",
"detectionReason": "Yandex search crawler for Russian and CIS region web indexing",
"reasons": [
"Yandex search crawler for Russian and CIS region web indexing"
]
},
"cf": {
"httpProtocol": "HTTP/1.1",
"clientAcceptEncoding": "gzip, deflate",
"requestPriority": "",
"edgeRequestKeepAliveStatus": 1,
"requestHeaderNames": {},
"clientTcpRtt": 43,
"clientQuicRtt": 0,
"colo": "FRA",
"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": "XQTZJge9pgnZ2ktRbqixSPLXT2yZW2uOiJGGEd1JN54=",
"tlsClientCiphersSha1": "GXSPDLP4G3X+prK73a4wBuOaHRc=",
"tlsClientExtensionsSha1": "tlH5gnoC5Z1HF45J5OgHEi338V0=",
"tlsClientExtensionsSha1Le": "mRCkyUCRFDTLCNHGQsZNFhkU1/4=",
"tlsExportedAuthenticator": {
"clientHandshake": "59663e62e5ea5892f7807811afa19abf1d7a67bf8ae0488a1c1c3d55cf75323a9d0cf530f972a7c1af5e6e555cb199ef",
"serverHandshake": "5375642bf3efad1185ba12e5a40333828ae4987bee2a09c0d59f7ca4fd2550e64ee16eb0631ed1ab6f9c04350e5f5d04",
"clientFinished": "56391d1f823398642e33d3af857837a2b5c05004d47c1f63e676d494b26ca57279c49066af90122053654380b486eafd",
"serverFinished": "025e24fe1b85d87588de3a0cd1034cdef55272c6b0d427b9e935fdacc7dcecdd1a3665982f4576e746c2e86743bcb071"
},
"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": 96042
}
},
"jsData": null
}