Is Crystaldisk.cn Legit or Not?
Some signals are mixed. Read the reviews, check the return policy and prefer a payment method with buyer protection.
Last checked October 31, 2026
Summary
Crystaldisk.cn (operated by Crystal Dew World) has a trust score of 52 out of 100. The domain registration date could not be verified, and the site uses a valid HTTPS certificate. No customer reviews have been posted yet.
How the site describes itself: "CrystalDiskInfo 是由 Crystal Dew World 开发的免费开源硬盘健康检测工具，支持 HDD、SSD、NVMe 硬盘及 USB 外接设备。实时读取 S.M.A.R.T. 数据、监控工作温度与使用寿命，提供健康评分、智能预警与邮件报警功能，兼容 Windows 全系列…"
What we found
- +10 Valid HTTPS certificate
- 0 Domain age could not be determined
- −5 No contact details found on the homepage
- −3 No email set up on this domain
Every website starts at 50 points. How the score works
Company and contact
- Company
- Crystal Dew World
- Source
- Structured data on the website
- Not found
- Phone
- Not found
- Policies linked
- None found
- Social profiles
- X
Domain and security
- Registered
- Unknown
- Domain age
- Unknown
- Expires
- Unknown
- Registrar
- Unknown
- HTTPS
- Valid certificate
- Certificate issuer
- Let's Encrypt until Dec 15, 2026
- IP address
- 165.154.42.42
- Email on domain
- Not set up
- Google Safe Browsing
- Not checked
Connected websites
Redirects, shared servers, the same operator and links can reveal a network of related sites.
Crystaldisk.cn reviews
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What people search about Crystaldisk.cn
The most common searches about Crystaldisk.cn, so you can see what other shoppers want to know.
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Is Crystaldisk.cn legit, safe or a scam?
Is Crystaldisk.cn legit?
Based on our checks, Crystaldisk.cn scores 52 out of 100, which we rate as "Use Caution". There are no customer reviews yet, so we cannot confirm what buying from them is like.
Is Crystaldisk.cn safe to buy from?
Crystaldisk.cn 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 Crystaldisk.cn real or fake?
Crystaldisk.cn appears to be a real website, but some signals are mixed. Check the contact details and reviews before trusting it with money.
Is Crystaldisk.cn a scam?
We cannot rule it out. Crystaldisk.cn shows mixed signals, so read the reviews and start with a small order if you decide to buy.
Is Crystaldisk.cn trustworthy?
There are not enough customer reviews yet to judge. Our automated checks give it 52 out of 100.
Who owns crystaldisk.cn?
According to structured data on the website, the website is operated by Crystal Dew World.