gdz.ru favicon

gdz.ru

Category: Real Estate

Scanned: May 24, 2026, 01:12 AM UTC · First seen: May 24, 2026 · Threat Engines: 0 / 91 · Times Scanned: 1
89 / 100 Trust Score Based on scan findings at the time of analysis
No Threats Found
0 - High Risk50 - Moderate100 - No Threats
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Screenshot of gdz.ru Captured May 24, 2026
https://gdz.ru
Screenshot of gdz.ru
10 years
Very Popular - #1,522 Tranco rank (>10M monthly visitors)
Not listed (91 checked)
✓ Valid (TLS)
MAXHOST network in eServer.ru
St Petersburg, Russia
ddos-guard
Php/5.6.40
185.191.197.183
Domain & WHOIS Information
Registrar Unknown
Registered January 15, 2016
Expires February 15, 2027
Name Servers angela.ns.cloudflare.com.
DNSSEC Unknown
Hosting MAXHOST network in eServer.ru
Reputation & Threat Check 91 security engines checked
File Scan Summary Powered by Quttera Engine
10 files scanned
No threats
9
Low Risk
0
Medium Risk
0
High Risk
1
No threats Low Risk Medium Risk High Risk
cdn.digitalcaramel.com/caramel.js 166.8 KB Flagged: high risk
gdz.ru/# 316.3 KB No threats
gdz.ru/check-list/# 104.7 KB No threats
gdz.ru/class-2/# 1.3 MB No threats
gdz.ru/biologiya/# 983.2 KB No threats
gdz.ru/class-3/# 1.3 MB No threats
gdz.ru/cherchenie/# 122.5 KB No threats
gdz.ru/class-1/# 1.1 MB No threats
gdz.ru/algebra/# 887.8 KB No threats
gdz.ru/class-11/# 1014.8 KB No threats
Quttera flagged high risk files - is this your website?
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External Links & Domains
2387
External Links
All Clean
0
Iframes
Clean
15
Referenced Domains
All Clean
0
Flagged Resources
None Detected
http://gdz.ru/about:blankNot flagged
http://gdz.ru/ai-solution/form/Not flagged
http://gdz.ru/ai-solution/list/Not flagged
http://gdz.ru/algebra/Not flagged
http://gdz.ru/biologiya/Not flagged
http://gdz.ru/build/assets/css/index.7997714de7b0e139295b.cssNot flagged
http://gdz.ru/build/assets/css/vendors.9c39a6692b75c5ba99c0.cssNot flagged
http://gdz.ru/build/assets/js/index.3db57e766359a7399ce4.jsNot flagged
http://gdz.ru/build/assets/js/vendors.d670edd094aa44003362.jsNot flagged
http://gdz.ru/check-list/Not flagged
http://gdz.ru/cherchenie/Not flagged
http://gdz.ru/class-1/Not flagged
http://gdz.ru/class-1/english/Not flagged
http://gdz.ru/class-1/english/alphabet-book-starlight-baranova/Not flagged
http://gdz.ru/class-1/english/millie-kotlovskaya/Not flagged
Show 485 more...
Showing first 500 of 2387 entries.
ads.betweendigital.comNot flagged
appgallery.huawei.comNot flagged
apps.apple.comNot flagged
cdn-rtb.sape.ruNot flagged
cdn.digitalcaramel.comNot flagged
gdz.ruNot flagged
kimberlite.ioNot flagged
mc.yandex.ruNot flagged
play.google.comNot flagged
privacy-cs.mail.ruNot flagged
ssp.bidvol.comNot flagged
www.acint.netNot flagged
www.google.comNot flagged
www.rustore.ruNot flagged
yandex.ruNot flagged
gdz.ru Overview

Description of gdz.ru

gdz.ru appears to be a Russian-language educational reference website focused on ready-made homework solutions and study materials for students in grades 1 through 11. The homepage screenshot and metadata indicate subject-based navigation for mathematics, geometry, algebra, Russian language, English, physics, chemistry, literature, history, geography, biology, and other school disciplines, suggesting a broad catalog of textbook answers and learning aids.

Based on the visible content and classification data, the site appears to function as an academic helper or reference portal rather than a transactional service. It also seems to include additional tools such as photo-based homework assistance, checklists, and AI-related knowledge features. The domain has been active for many years and has a strong traffic presence, which is generally consistent with an established educational content platform.

Safety Assessment for gdz.ru

The available scan data is largely favorable at the time of this scan. No detections were reported by 0 out of 91 security engines, and the domain was not listed by the checked blacklist and threat-database sources. The domain is also more than 10 years old and has a relatively strong traffic ranking, both of which can be consistent with a well-established website rather than a newly created high-risk domain.

One malware scan did flag a single external JavaScript resource from cdn.digitalcaramel.com as malicious, while no specific malware family name was provided and no external links or referenced domains were otherwise flagged. In context, this appears to be an isolated heuristic-style finding rather than a broadly corroborated consensus across multiple scanners. That does not fully eliminate risk, especially when third-party advertising or tracking scripts are involved, but it lowers confidence in the alert as a standalone indicator.

Based on available data, no significant threats were detected at the time of this scan, though the flagged third-party script may warrant some caution and continued monitoring.

Technical Description

The site uses a valid Let's Encrypt SSL certificate with an expiry date in August 2026, which indicates HTTPS is in place. Nameservers are hosted through Cloudflare, while the web server is reported as ddos-guard and the hosting network appears to be located in St Petersburg, Russia on MAXHOST/eServer.ru infrastructure. DNSSEC status was not available from the provided data.

From a security perspective, the main technical concern in this scan is the presence of a third-party JavaScript file that was flagged by one malware scan. Because the flagged resource is external to the main domain, any risk may be tied to embedded advertising, analytics, or content-delivery dependencies rather than the core site itself. No blacklist hits, malicious iframes, or broader multi-engine detections were reported at the time of this scan.

HTTP Redirect Chain
No redirects detected - direct connection to destination
Website Insights
#1,522
Tranco Rank
Very Popular
Visitors >10M/mo
Category: Real Estate
Rank History (30 days)
Apr 13 May 23
19 cookies detected
Essential17
Analytics2
Advertising0
Social0
16 1st party cookies
3 3rd party (trackers)
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This report was generated automatically and is provided for informational purposes only. Results are based on a point-in-time scan and may contain false positives or incomplete data. This does not constitute a security audit or certification. No vendor in the market can guarantee a 100% detection rate. If you believe this report is inaccurate, please submit a dispute.

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