Young Domain Guard by IlianAZZ

Alerts you when visiting a website with a recently registered domain name (< 30 days). Protects against phishing and scam sites using RDAP lookups.

Available on Firefox for Android™

5 (1 review)

8 Users

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About this extension

Phishing and scam domains are created and abandoned constantly — most live less than a month. Traditional blacklists can't keep up.

Young Domain Guard takes a different approach: it checks the age of the domain you're visiting using RDAP (Registration Data Access Protocol). If the domain was registered recently, you get a clear warning.

Features:
- ⚠️ Visual warning banner on suspicious pages
- 🔴🟢 Icon badge shows domain status at a glance
- 📊 Popup with registration date and exact domain age
- 📅 Configurable age threshold (1–365 days, default 30)
- 🌍 Smart multi-level TLD support (.co.uk, .com.au, etc.)
- ⚡ Results cached for 4 hours — fast and lightweight
- 🏢 Well-known domains (Google, GitHub, Amazon…) automatically skipped

No data is collected. No external servers. Just RDAP queries and local caching.

Rated 5 by 1 reviewer

Young Domain Guard by IlianAZZ

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Optional permissions:

Data collection: