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Stellarlearning.app Reputation Review

November 11, 2026 at 7:19 PM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Stellarlearning → Safety Check

First checked November 11, 2026 at 7:19 PM
Website content and technical signals analyzed
Method: automated checks.
Trusted but Verify Current checks lean positive for this site, supported by no major malware/phishing detections and verified profiles linked to this domain: X, LinkedIn, Discord, YouTube, GitHub, though a basic verification step is still sensible.
Trust signal radar Normalized trust signals for stellarlearning.app Domain Maturity: 950 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags, 1 warning signal Safety Level Positive Signals: 6 positive signals Positive Signals Popularity: Estimated from social profiles: X, YouTube, LinkedIn Popularity Trust Zone: .app Trust Zone Operational Signals: 3 detected services Operational Signals Location Credibility: Hosting country US Location Credibility
Figure 1. Trust signal radar for stellarlearning.app. Larger shaded area indicates stronger trust signals.

How we scored stellarlearning.app

On-page mentions:
Nonprofit Organization, Artificial Intelligence, Education
Tech signals:
Link Shortener, Web Application, Google Sign-in, SvelteKit Framework, Extended Data, GitHub Profile
Context signals:
  • content related to AI-related content; educational content and guides
Last checked November 11, 2026 at 7:19 PM by Gridinsoft Trust Model v2.6.2
This domain was registered April 4, 2024 at 9:00 PM through the company Cloudflare, Inc. (Personal information withheld). Complaint contact not found.

About stellarlearning.app

We reviewed stellarlearning.app and found mostly positive signals. Current checks lean toward a legitimate, lower-risk profile, although a few caution points still keep it short of a fully verified standing. The current trust score is 79/100. Key signals include no major malware/phishing detections and a domain age of 2.6 years. Verify key details before sharing personal information or relying on the site for important actions.

FAQ

Is stellarlearning.app safe?

Based on current analysis, stellarlearning.app appears to be generally safe. No major malware or phishing threats were detected, and a domain age of 2.6 years support this assessment. Basic verification is still reasonable before relying on the site.

Why does stellarlearning.app look trustworthy?

Key factors include registrar information (Cloudflare, Inc.), hosting in US, and content related to AI-related content; educational content and guides. Major malware and phishing engines did not report active blacklist detections at the time of review. The trust score blends security detections, domain and infrastructure signals, and on-page behavior patterns. Taken together, these factors support a mostly positive trust assessment, although routine verification is still reasonable.

Stellarlearning Digital Footprints

A structured view of the site's detected themes, page signals, and related online footprint elements.

Nonprofit Organization

This site identifies as a nonprofit entity in its public profile or site disclosure.

Artificial Intelligence

This site references AI-related technologies, features, or product positioning in its content.

Education
Link Shortener

This website employs URL shortening services to create abbreviated web addresses. While commonly used for convenience and marketing purposes, shortened URLs can obscure destination websites and may be exploited to conceal malicious or deceptive content.

Multilanguage

The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.

Web Application

This site is configured as an installable web application (PWA-style behavior) with app-like interaction patterns.

Google Sign-in
Google Tag Manager

The stellarlearning.app website uses Google Tag Manager to add and update tracking tags on its website.

SvelteKit Framework
Social Media Links

The presence of social media links on the website indicates that it references social media accounts. This signal alone does not confirm ownership or authenticity of those profiles.

Extended Data

This site includes extended structured page data about entities, offerings, or site metadata.

Verified X Profile

Ownership verification confirms that stellarlearning.app controls the X profile @stlrapp (Stellar Learning) (3 followers, 0 following, 0 posts, listed 0 times, since 2024, no account badge).

Verified YouTube Channel

Ownership verification confirms that this site controls the YouTube channel Stellar Learning (@stlrapp) (236 subscribers, 16 videos, 16,771 total views, since 2024, country: US).

Verified LinkedIn Page

Ownership verification confirms that this site controls the LinkedIn page Stellar Learning (563 followers, 0 LinkedIn employees, company size 51-200 employees, founded 2023, industry: Education, headquarters: San Francisco Bay Area, California).

GitHub Profile

stellarlearning.app links to a GitHub profile or public repository associated with the project. This is a useful transparency signal, especially when the account has public activity.

Business Infrastructure

This domain is configured for several service layers, such as email delivery, platform verification, or security tooling. This reflects a broader operational setup than a minimal single-purpose deployment.

Color Guide
  • Requires special attention Marks high-risk findings that should be reviewed first.
  • Exercise caution Highlights areas involving user data, payments, or permissions.
  • Positive indicators Shows trust signals that support the site's reliability.
  • Neutral General context that does not increase or reduce risk on its own.

Domain Information

Created April 4, 2024 at 9:00 PM Expires: April 4, 2025 at 9:00 PM
Domain Age 2.6 years
Registrant Personal information withheld Protected by Gridinsoft
Registration country United States
Registrar Cloudflare, Inc.
Top Level Domain .app Generic TLD

Technical Details

IP Address 104.21.41.244
Hosting Provider AS13335 Cloudflare, Inc. US
Network AS13335 - Cloudflare, Inc.
SSL Certificate WE1 TLSv1.3 · Valid for: 3 months · from October 14, 2026 at 6:04 AM · to January 12, 2027 at 7:04 AM
Name Servers clint.ns.cloudflare.com
lara.ns.cloudflare.com

Content from the analyzed website

Quoted for security analysis. These statements belong to the source website and are not endorsed by Gridinsoft.

Original page title Stellar Learning | Free Online Courses and AI-Powered Practice
Original description Join over 40,000 students for free on Stellar Learning and master AP, SAT, IB, and Competitive Math with interactive lessons, AI-powered practice, and intuitive explanations.
Available languages
Profile
@stlrapp · 3 followers · 2.3 years
Stellar Learning · @stlrapp · 236 subscribers · 2.3 years
Stellar Learning · 563 followers · founded 2023 · Education · size 51-200 employees
Stellar Learning · stlrapp · 13 followers · 2 repos · 2.6 years
Stellar | stellarlearning.app · 1,035 members · 98 online
Mentioned hosts (27)
github.com opennote.me www.facebook.com static.cloudflareinsights.com www.youtube.com instagram.com analytics.google.com i.upmath.me cdn.plot.ly linkedin.com stats.g.doubleclick.net discord.gg stellarlearning.app www.summiteducation.org accounts.google.com and 12 more

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Nonprofit Organization Artificial Intelligence Education Web Application Google Sign-in SvelteKit Framework
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Brevo Email marketing and CRM platform. Google Verification Domain ownership verified by Google. Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.).
Security Fingerprint Unique identifier based on site analysis

Are You the Owner?

If you own Stellarlearning.app and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for stellarlearning.app
79
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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