21.com Low Trust Online Casino
How we scored 21.com
21.com is rated as a low-trust casino. This usually indicates limited operating history, weak reputation evidence, or licensing claims that cannot be independently confirmed.
Main user risk is financial: contested withdrawals, bonus terms interpreted against the player, delayed responses, and poor escalation channels. When deposits are made in crypto, recovery options are typically very limited.
This is a risk assessment, not a legal determination. If you proceed, verify license status in the regulator register and limit deposits to an amount you can afford to lose.
What is 21?
21.com is rated as a low-trust casino. This usually indicates limited operating history, weak reputation evidence, or licensing claims that cannot be independently confirmed.
Main user risk is financial: contested withdrawals, bonus terms interpreted against the player, delayed responses, and poor escalation channels. When deposits are made in crypto, recovery options are typically very limited.
This is a risk assessment, not a legal determination. If you proceed, verify license status in the regulator register and limit deposits to an amount you can afford to lose.
Is 21.com safe?
— Unfortunately, not likely.
🚨 Gridinsoft blocks this website because it was classified as low trust online casino.
21.com has a blacklist warning and a 45/100 trust score. Verify the site identity before use and avoid sending sensitive or payment data.
What are the risks of 21.com?
This website shows characteristics associated with low-trust online casinos, including limited reputation evidence and unverified licensing details.
Why is 21.com marked "Low Trust Online Casino"?
Gridinsoft evaluates 21.com, focusing on suspicious content indicators (Blacklisted), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases, customer reviews from various independent platforms (66 reviews). We weigh these indicators to calculate the trust score.
Note: Automated systems are not perfect — while the evidence suggests risk, there is still a chance the site is legitimate. We recommend you check the website using detailed analysis or by contacting the company directly through verified channels.
Stay safe with Gridinsoft Anti-Malware: Protect your browser, remove harmful extensions, and secure your privacy in just a few clicks.
21 Digital Footprints
A structured view of the site's detected themes, page signals, and related online footprint elements.
The website implements Distributed Denial-of-Service (DDoS) protection services to defend against malicious traffic attacks and ensure service availability. DDoS protection indicates this site prioritizes operational security and service reliability.
The site this site is configured with a noindex, nofollow rule, so search engines ignore it and its links. While this can be intentional, it also prevents the site from appearing in search results.
21.com shows elevated traffic signals relative to similar domains; this is generally positive but does not by itself prove legitimacy.
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.
This site is registered for an extended period, which is generally a positive continuity signal.
21.com has maintained active domain presence over time, indicating operational continuity.
Gridinsoft Internet Security classified this site as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.
Ownership verification confirms that this site controls the X profile @21com_global (521 followers, 15 following, 1 posts, listed 0 times, since 2026, no account badge).
External provider warnings: 1/27 Low Trust Online Casino
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.
External provider results for 21.com, last checked September 18, 2026. — VirusTotal
Domain Information
Technical Details
serenity.ns.cloudflare.com
Security Analysis
How to block 21.com?
Our Anti-Malware can automatically block access to 21.com if it is flagged as malicious.
- Install and run the protection.
- The program will block flagged domains and remove related threats.
Exclusion
If you believe 21.com is safe, you can add it to the exclusion list:
- Open Gridinsoft Anti-Malware → Tools → Ignore List.
- Go to the Internet tab and add 21.com.
See detailed instructions for more options.
Are You the Owner?
If you own 21.com 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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