Low Trust Online Casino
This site is classified as Low Trust Online Casino based on multiple risk signals, including additional risk indicators in the site analysis.
Helpdesk, React Platform, Web Application, Sonner Notification Component, Next.js Framework
Positive signals:
no major malware/phishing detections
a long-term domain history (30.7 years)
an active SSL certificate (3 months)
presence in public traffic rankings
Context signals:
crypto and financial-service content that requires stronger independent verification
standard payment methods
Negative signals:
gambling-related activity
Review sentiment:
Mixed
3.5 / 5
★★★★☆
Based on analysis of 39 reviews from SmartCustomer and other public sources.
Last checked July 13, 2026 at 8:07 AM by
Gridinsoft Trust Model v2.5.0
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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.
Figure 2.
Website screenshot for 21.com.
2026-07-13 11:07:43
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.
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Gridinsoft blocks this website because it was classified as low trust online casino.
Current analysis does not clearly confirm that 21.com is safe. It currently falls in the Caution Advised range, so independent verification is still recommended before relying on it.
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 (Gambling - Risk), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases, customer reviews from various independent platforms (39 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.
A structured view of the site's detected themes, page signals, and related online footprint elements.
Cryptocurrency
This website references cryptocurrency transactions or educational content related to digital assets such as Bitcoin, Ethereum, or other blockchain-based currencies.
Reliable Payment Method
Payment processing utilizes established and secure payment systems including major credit cards, PayPal, or other recognized financial service providers. These payment methods typically offer fraud protection and dispute resolution mechanisms to safeguard consumers.
Gambling - Risk
Content analysis indicates gambling-related services or gaming activities that may be subject to regulatory restrictions and carry inherent financial risks for users.
Financial Service
This site presents financial-service content, such as investment, brokerage, advisory, or wealth-management offerings.
Quick Payment
Sports
Helpdesk
This site includes structured support channels such as help center, ticketing, chat, or service contact pages.
Registration Form
The 21.com website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. You should verify its legitimacy and review privacy policies before submitting personal data.
Sport Betting
Casino
Cookie Consent
This site implements a cookie-consent interface for managing tracking and data-collection preferences.
Cash Back
18+
React Platform
This website is built using React, a popular JavaScript library for creating interactive user interfaces.
Web Application
21.com is configured as an installable web application (PWA-style behavior) with app-like interaction patterns.
Google Tag Manager
This website uses Google Tag Manager to add and update tracking tags on its website.
Sonner Notification Component
Next.js 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.
AI-generated Text
21.com contains text patterns consistent with machine-generated or AI-assisted content production.
Long Term Domain
This site is registered for an extended period, which is generally a positive continuity signal.
Established Domain
This site has maintained active domain presence over time, indicating operational continuity.
Domain Information
CreatedNovember 1, 1995 at 5:00 AMUpdated: February 18, 2026 at 4:56 PM · Expires: October 31, 2035 at 4:00 AM
Website descriptionEnjoy Slots, Live Casino games & Shows, Sportsbetting and instant Fiat & crypto payments at 21.com. Play Great!
Primary Language
Mentioned hosts (21)
stats.g.doubleclick.netsecure.livechatinc.comcdn.optimizely.com21.partnerswww.tiktok.comwww.instagram.com21.comcdn.livechatinc.comprod20522-194534354.fssb.iowww.googletagmanager.comx.comspeedcdn.techpolicies.google.comfastnetworks.techanalytics.google.com
and 6 more
Security Analysis
Detection SignaturesThese signatures are used to generate the security fingerprint below.
Verified ServicesThis domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Google GWS
Google Workspace verification.
Google Verification
Domain ownership verified by Google.
Security FingerprintUnique identifier based on site analysis
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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Help protect others by sharing this page on social media! The more people who know about 21.com, the fewer chances they have to deceive someone else.Help others evaluate 21.com by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about 21.com, the fewer chances they have to deceive someone else. Help others evaluate 21.com by sharing this page on social media!