Is Ultra-domain.jp Legit or Not?
Some signals are mixed. Read the reviews, check the return policy and prefer a payment method with buyer protection.
Last checked November 4, 2026
Summary
Ultra-domain.jp (operated by ウルトラドメイン (ULTRA DOMAIN)) has a trust score of 63 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: "ウルトラドメインは、欲しいドメイン検索から取得まで、独自ドメインの更新、管理を一括で行えるICANNレジストラです。whois検索も簡単に行えます。また、ドメイン毎のレジストラ分散も可能でSEOに最適です。"
What we found
- +10 Valid HTTPS certificate
- 0 Domain age could not be determined
- +3 Contact details published on the website
Every website starts at 50 points. How the score works
Company and contact
- Company
- ウルトラドメイン (ULTRA DOMAIN)
- Source
- Structured data on the website
- Not found
- Phone
- Not found
- Policies linked
- Contact, About, Terms
- Social profiles
- None found
Domain and security
- Registered
- Unknown
- Domain age
- Unknown
- Expires
- Unknown
- Registrar
- Unknown
- HTTPS
- Valid certificate
- Certificate issuer
- Let's Encrypt until Jan 2, 2027
- IP address
- 18.179.245.169
- 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.
Ultra-domain.jp reviews
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What people search about Ultra-domain.jp
The most common searches about Ultra-domain.jp, so you can see what other shoppers want to know.
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Is Ultra-domain.jp legit, safe or a scam?
Is Ultra-domain.jp legit?
Based on our checks, Ultra-domain.jp scores 63 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 Ultra-domain.jp safe to buy from?
Ultra-domain.jp 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 Ultra-domain.jp real or fake?
Ultra-domain.jp appears to be a real website, but some signals are mixed. Check the contact details and reviews before trusting it with money.
Is Ultra-domain.jp a scam?
We cannot rule it out. Ultra-domain.jp shows mixed signals, so read the reviews and start with a small order if you decide to buy.
Is Ultra-domain.jp trustworthy?
There are not enough customer reviews yet to judge. Our automated checks give it 63 out of 100.
Who owns ultra-domain.jp?
According to structured data on the website, the website is operated by ウルトラドメイン (ULTRA DOMAIN).