Is 21energy.com Legit or Not?
Our checks and user reviews suggest this website is legitimate. Still use normal caution when paying online.
Last checked October 21, 2026
Summary
21energy.com (operated by 21energy) has a trust score of 88 out of 100. The domain was registered on June 15, 2021, about 5.4 years ago, and the site uses a valid HTTPS certificate. No customer reviews have been posted yet.
How the site describes itself: "21energy produces Bitcoin heaters made in Austria for private and industrial use. Click here and discover the Austrian start-up brand."
What we found
- +10 Valid HTTPS certificate
- +25 Domain registered 5+ years ago
- +3 Contact details published on the website
- +3 Privacy, terms or refund policies are linked
- −3 Numbers in the domain name
Every website starts at 50 points. How the score works
Company and contact
- Company
- 21energy
- Source
- Structured data on the website
- [email protected]
- Phone
- +43 512 25021010
- Address
- Wilhelm-Greil-Straße 21, Innsbruck, 6020, AT
- Policies linked
- Contact, About, Privacy policy, Terms, Returns & refunds
Domain and security
- Registered
- Jun 15, 2021
- Domain age
- 5.4 years
- Expires
- Jun 15, 2027 (in 221 days)
- Registrar
- RegistryGate GmbH
- Registry status
- Transfer lock on (protects against hijacking)
- HTTPS
- Valid certificate
- Certificate issuer
- Let's Encrypt until Jan 13, 2027
- DNS / hosting
- Cloudflare
- IP address
- 23.227.38.65
- Email on domain
- Set up
- Google Safe Browsing
- Not checked
Connected websites
Redirects, shared servers, the same operator and links can reveal a network of related sites.
Links to (4)
External websites linked from the homepage.
21energy.com reviews
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What people search about 21energy.com
The most common searches about 21energy.com, so you can see what other shoppers want to know.
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Is 21energy.com legit, safe or a scam?
Is 21energy.com legit?
Based on our checks, 21energy.com scores 88 out of 100, which we rate as "Likely Legit". The domain has been registered for 5.4 years. There are no customer reviews yet, so we cannot confirm what buying from them is like.
Is 21energy.com safe to buy from?
21energy.com uses a valid HTTPS certificate, so payment details are encrypted on the way to the site. Whatever the score, pay with a card or PayPal so you can dispute the charge if something goes wrong.
Is 21energy.com real or fake?
21energy.com looks like a real, established website: its domain is 5.4 years old and it is operated by 21energy.
Is 21energy.com a scam?
We found no strong signs that 21energy.com is a scam, but no automated check is perfect. Read the reviews for real experiences.
Is 21energy.com trustworthy?
There are not enough customer reviews yet to judge. Our automated checks give it 88 out of 100.
Who owns 21energy.com?
According to structured data on the website, the website is operated by 21energy. The domain is registered through RegistryGate GmbH.