Become an Alias Ninja
Each round you’ll see a mock email exactly as it arrived—To:
address, From:
address, subject & snippet. Decide if it’s legit or a phish. Your unique aliases are the secret weapon.
Analyze your email headers to uncover hidden metadata and protect your privacy.
Discover the provider behind any alias domain for enhanced email security.
Generate dozens of unique email aliases at once to safeguard your inbox.
Verify which services support email aliases and avoid signup issues.
Assess if your domain's catch-all setting exposes you to spam overload.
Practice phishing detection by sending test emails to your aliases.
Use dedicated aliases for dating apps to keep your personal inbox private.
Check the reputation of your outbound aliases before sending messages.