21bitcoin.com Reviews | Check if site is scam or legit

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Danger Zone

Risky Territory

Caution Advised

Trusted but Verify

Safe & Secure

21bitcoin → Domain Safety Check

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First checked 2 hours ago

This domain was registered 14 years ago through the company Key-Systems GmbH and had the owner REDACTED FOR PRIVACY.

For complaint:

Email: [email protected]
Phone: +49.68949396850

Verified Safe

Trust Score

Location

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About 21bitcoin.com

We scanned 21bitcoin.com and found it to be legitimate. Our analysis shows a high trust score of 80/100, indicating this website appears to be very safe to use.

Why is it rated 80/100?

Our security assessment reviewed multiple factors including domain age (14 years old - well established), registrar information (Key-Systems GmbH), hosting location (US), website content and technology. Based on all the information gathered, we believe this website is legitimate.

How we scored this domain

Domain Age: 14.3 years (established)
Reputation footprint: Limited third-party mentions and inbound links
Positive signals: Established Domain, High Trust Score
On-page: Cryptocurrency, Financial Service, Registration Form, Mining Cryptocurrency
✓ Website content analyzed.
Method: automated checks.

Score: 80/100

by Gridinsoft Trust Model v2.2.4

Last checked: September 14, 2025 at 6:57 PM

Cryptocurrency

The website references cryptocurrency transactions or educational content related to digital assets such as Bitcoin, Ethereum, or other blockchain-based currencies. Users should exercise caution as cryptocurrency transactions are irreversible and the decentralized nature of these assets provides limited recourse for fraudulent activities.

Financial Service

This website provides financial services including investment management, wealth advisory, or financial planning solutions. Services may encompass portfolio management, investment opportunities, financial consulting, or asset growth strategies for individual and institutional clients.

Registration Form

The website implements data collection forms requesting personal information including names, email addresses, phone numbers, or other sensitive details. Users should verify the legitimacy of 21bitcoin.com and review privacy policies before submitting personal data.

Mining Cryptocurrency

The 21bitcoin.com probably offers cloud mining services or cryptocurrency mining investments. Some platforms provide legitimate mining rental services, while others may use fake mining dashboards to display virtual earnings that cannot be withdrawn.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for 21bitcoin.com suggests legitimate business operations and sustained user engagement over time.

High Trust Score

Independent security assessment from Scamadviser indicates 21bitcoin.com maintains a high trust rating based on security protocols, user feedback, and operational transparency metrics.

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Verified Safe

80 / 100

September 14, 2025 at 6:57 PM

Domain Information

Domain Age

14.3 years

Registrant

REDACTED FOR PRIVACY

Privacy Protected

Registrar Key-Systems GmbH

Top Level Domain

.com

Generic TLD

Technical Details

IP Address 79.127.243.187

Hosting Provider

AS60068 Datacamp Limited

New York City, US

Primary Language

Content Analysis

Original website content:

21bitcoin.com - The Ultimate Money Making Machine!

🎯 Get commission on EVERYTHING your team earns!

Security Analysis

Detection Signatures:

Cryptocurrency Financial Service Registration Form Mining Cryptocurrency Established Domain High Trust Score

These signatures are used to generate the security fingerprint below.

Security Fingerprint

pip-triple-quebec-rugby

Unique identifier based on site analysis

21bitcoin Whois Record

Domain Registration Record

Complete WHOIS information for 21bitcoin.com

General

Domain Name 21bitcoin.com

Registry Domain ID 1657462940_DOMAIN_COM-VRSN

Registrar Information

Registrar WHOIS Server whois.rrpproxy.net

Registrar URL http://www.transip.nl

Registrar Registration Expiration Date 2026-05-22T09:23:12Z

Registrar Key-Systems GmbH

Registrar IANA ID 269

Registrar Abuse Contact Email [email protected]

Registrar Abuse Contact Phone +49.68949396850

Domain Status clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Important Dates

Updated Date 2025-07-22T15:35:00Z

Creation Date 2011-05-22T09:23:12Z

Registrant Information

Registrant Country GB

Registrant Email [email protected]

Administrative Contact

Admin Email [email protected]

Technical Contact

Tech Email [email protected]

Billing Email [email protected]

Name Servers

Name Server kiki.bunny.net

DNSSEC unsigned

URL Of The ICANN WHOIS Data Problem Reporting System https://wdprs.internic.net/

Domain Name: 21bitcoin.com
Registry Domain ID: 1657462940_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.rrpproxy.net
Registrar URL: http://www.transip.nl
Updated Date: 2025-07-22T15:35:00Z
Creation Date: 2011-05-22T09:23:12Z
Registrar Registration Expiration Date: 2026-05-22T09:23:12Z
Registrar: Key-Systems GmbH
Registrar IANA ID: 269
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY  
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: 
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: [email protected]
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY  
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: [email protected]
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY  
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: [email protected]
Registry Billing ID: REDACTED FOR PRIVACY
Billing Name: REDACTED FOR PRIVACY  
Billing Organization: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing City: REDACTED FOR PRIVACY
Billing State/Province: REDACTED FOR PRIVACY
Billing Postal Code: REDACTED FOR PRIVACY
Billing Country: REDACTED FOR PRIVACY
Billing Phone: REDACTED FOR PRIVACY
Billing Phone Ext: REDACTED FOR PRIVACY
Billing Fax: REDACTED FOR PRIVACY
Billing Fax Ext: REDACTED FOR PRIVACY
Billing Email: [email protected]
Name Server: coco.bunny.net 
Name Server: kiki.bunny.net 
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: https://wdprs.internic.net/

Are You the Owner of 21bitcoin.com?

If you own 21bitcoin.com, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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