Security Report: tetrika-school.ru - Analysis

Summary

API

This view is built from:

Scan result: counts, verdicts, details, IPs, technologies, hashes/api/v1/result/98a8f804-35b8-4023-814c-1bac0742d002 Domain and IP registration (RDAP)/api/v1/rdap/98a8f804-35b8-4023-814c-1bac0742d002How often this domain was scanned/api/v1/domain/stats/tetrika-school.ru Scan history for this domain/api/v1/domain/history/tetrika-school.ru?limit=15

This website contacted 43 IPs in 5 countries across 42 domains to perform 360 HTTP transactions. The main domain is tetrika-school.ru.

Submitted URL: https://tetrika-school.ru

Effective URL:

https://tetrika-school.ru/#popup:timer10

Redirected

The Cisco Umbrella rank of the primary domain is #784,492 of the top 1 million websites

AI Security Verdict

Moderate Risk

Confidence: 55%

Risk Score

Self-branded Russian online tutoring school with same-origin lead forms and no credential/payment fields. Only signal is HIGH IDS obfuscated-JavaScript alerts and unranked script hosts; no impersonation, tampering or exfiltration — moderate risk at most.

Risk Factors (2)

6 HIGH network IDS alerts for obfuscated JavaScript (ET WEB_CLIENT Obfuscated Javascript // ptth)

Third-party scripts and an XHR endpoint served from unranked/suspicious-looking hosts (icyh3e.ru, sehaxi.com, xugike.com)

Safety Factors (6)

Self-branding: page presents its own brand (Тетрика) matching its own domain — no impersonation of another entity

No credential or payment collection: 0 password fields, 0 disguised-password fields, 0 payment fields across 13 forms

All lead forms submit same-origin to the site's own /api/v1/auth endpoint — no cross-origin credential submission

Coherent, consistent Russian-language education content (ЕГЭ/ОГЭ tutoring); ML classifier: education learning 99%

22 of 25 third-party script hosts are ranked in the top-1M popularity list; Cloudflare Turnstile bot protection present

No YARA malware patterns, no known malicious kit, no Safe Browsing hit, no credential exfiltration

Domain age information unavailable

Details

Page Title

Онлайн-школа Тетрика — подготовка к ЕГЭ и ОГЭ с репетитором

Scan Type

public

Favicon Hash

MMH3: -1793308414

MD5: f68b2fa833f360ac19bee4cda4526b38

Domain Name Analysis

Domain 'tetrika-school.ru' uses the Russian country-code top-level domain (.ru) with no subdomain. Its registrable label 'tetrika-school' stretches across 14 characters holding five vowels versus eight consonants, plus one hyphen. Tokenizing the label suggests 3 words: tet, rika, school. The median word length lands at four characters. No strong language cues emerged from the frequency lists.

Screenshot

Page Load Overview

9.80s

Total Load Time

8.7 MB

Total Size

Language Analysis

Primary Language

🇷🇺Russian

Code: ru

Confidence:65%

Script:Cyrillic

Direction:ltr

Detection Details

Text Length:26,942 chars

Detector Agreement:80%

Website Classification

Primary Category

education learning99% confidence

Type: spa

Method: ml+structural

All Detected Categories

education learning

99%

technology software

96%

blog personal website

69%

government public service

58%

documentation technical

55%

Detected Features

OG: website

Schema.org

Domain & IP Information

Requests	IP Address	Location	AS Autonomous System
24	185.169.155.68	Russia	AS201706Servicepipe LLC
8	194.48.203.181	United Arab Emirates	AS205282Tilda Platform Cloud Services Co. L.L.C
8	142.251.127.95Google · CDN	United States	AS15169Google LLC
8	34.160.187.150Google · CDN	Kansas City, Missouri, United States	AS396982Google LLC
8	185.137.235.176	Moscow, Moscow, Russia	AS49505JSC Selectel
8	104.26.15.102Cloudflare · WAF	United States	AS13335Cloudflare, Inc.
8	92.53.65.242	Moscow, Moscow, Russia	AS49505JSC Selectel
8	142.251.20.97Google · CDN	United States	AS15169Google LLC
8	142.251.13.94Google · CDN	United States	AS15169Google LLC
8	95.181.182.182	Perm, Perm Krai, Russia	AS210756EdgeCenter LLC
360	43	-	-