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Coarena.ai Scam Check: Blacklist Warning

November 11, 2026 at 10:36 AM
Suspicious Website
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Coarena → Safety Check

First checked November 11, 2026 at 10:36 AM
Website content and technical signals analyzed
Method: automated checks.
Every website owner can claim their profile for free and engage with reviewers.
Suspicious Website Gridinsoft currently classifies this site as Suspicious Website. The report highlights 1 blacklist detections, a very young domain (3 months), and no established public user-review history.
Trust signal radar Normalized trust signals for coarena.ai Domain Maturity: 99 days Domain Maturity Warning Cleanliness: 1 detections Warning Cleanliness Safety Level: 0 negative tags, 2 warning signals Safety Level Positive Signals: 2 positive signals Positive Signals Popularity: Estimated low traffic without Tranco or social profile data Popularity Trust Zone: .ai Trust Zone Operational Signals: 0 detected services Operational Signals Location Credibility: Hosting country US Location Credibility
Figure 1. Trust signal radar for coarena.ai. Larger shaded area indicates stronger trust signals.

How we scored coarena.ai

On-page mentions:
Jobs, Artificial Intelligence
Tech signals:
React Platform, Next.js Framework, Extended Data, GitHub Profile
Negative signals:
  • security-provider warnings
  • limited independent reputation data
  • a relatively new domain (3 months)
Positive signals:
Context signals:
  • content related to AI-related content; job listings and employment services
35 /100
Trust Score
3 months
Domain Age
US
Location
1
External provider warnings
Last checked November 11, 2026 at 10:36 AM by Gridinsoft Trust Model v2.6.2

What is Coarena?

According to its current page title, coarena.ai presents itself as “Computer-use AI benchmark & model leaderboard · Coarena”. The sections below evaluate the site-specific reputation and technical findings.

This domain was registered August 4, 2026 at 4:36 AM through the company NameCheap, Inc. (Personal information withheld).
For complaint

Is coarena.ai safe?

Use caution with coarena.ai. Its current Gridinsoft trust score is 35/100; review the site-specific findings below before use.

Why is coarena.ai marked "Suspicious Website"?

Gridinsoft's current assessment of coarena.ai is based on the domain-specific reputation, content, and technical signals listed in the report. Context considered alongside those findings includes a short domain history (3 months old) and limited public traffic history. 1 of 25 publicly displayed security sources report a warning.

Coarena Digital Footprints

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

Jobs
Registration Form

Automated page analysis detected form or data-entry functionality on coarena.ai. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.

Artificial Intelligence

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

React Platform

The coarena.ai website is built using React, a popular JavaScript library for creating interactive user interfaces.

Google Tag Manager

This website uses Google Tag Manager to add and update tracking tags on its website.

Next.js Framework
Extended Data

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

Long Term SSL Certificate

The SSL certificate for coarena.ai is valid for more than 6 months, indicating a long-term commitment to security and trust.

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.

GitHub Profile

This site 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.

Young Domain

coarena.ai was registered recently, which limits historical reputation data and long-term trust signals.

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.

External provider warnings: 1/25 Suspicious Website

This section shows what independent external security sources say about this site.

A warning appears when one or more sources report malware, phishing, abuse, or other safety concerns. Each row shows the source and its verdict.

If no source reports a warning, the site is shown as clear in this section.

BitDefender
Warned

External provider results for Coarena.ai, last checked November 11, 2026.

Domain Information

Created August 4, 2026 at 4:36 AM Updated: August 12, 2026 at 6:18 AM · Expires: August 4, 2028 at 4:36 AM
Domain Age 3 months Recently Registered
Registrant Personal information withheld Protected by Gridinsoft
Registration country United States
Registrar NameCheap, Inc. IANA ID: 1068
Abuse Email [email protected]
Domain Status Client Transfer Prohibited DNSSEC: UNSIGNED
Top Level Domain .ai Generic TLD

Technical Details

IP Address 108.138.106.87
Hosting Provider AS16509 Amazon.com, Inc. US
Network AS16509 - Amazon.com, Inc.
SSL Certificate Amazon RSA 2048 S25 TLSv1.3 · Valid for: 7 months · from October 31, 2026 at 3:47 PM · to May 17, 2027 at 4:47 PM
Name Servers dns1.registrar-servers.com
dns2.registrar-servers.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 Computer-use AI benchmark & model leaderboard · Coarena
Original description Compare computer-use AI agents by blind preference, completion, speed, recovery and cost. Explore live model rankings or post a task and judge a battle.
Primary Language
Profile
Coasty · coasty-ai · 34 followers · 8 repos · 2.1 years
Mentioned hosts (4)
www.ycombinator.com pagead2.googlesyndication.com coarena.ai www.googletagmanager.com

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Jobs Registration Form Artificial Intelligence React Platform Next.js Framework
Security Fingerprint Unique identifier based on site analysis
beer-one-jig-network

How to block Coarena.ai?

Our Anti-Malware can automatically block access to coarena.ai if it is flagged as malicious.

  1. Install and run the protection.
  2. The program will block flagged domains and remove related threats.

Exclusion

If you believe coarena.ai is safe, you can add it to the exclusion list:

  1. Open Gridinsoft Anti-Malware → Tools → Ignore List.
  2. Go to the Internet tab and add coarena.ai.

See detailed instructions for more options.

Are You the Owner?

If you own Coarena.ai 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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