Advanced email
hygiene for all of us.

Alfred is a comprehensive yet super-simple email list hygiene service for email senders and vendors.

Go beyond basic email verification.


Identify valid, deliverable contacts while removing dangerous ones.


Threat Removal – Removes bots, seeds, zombies, malicious contacts, and more.


Contact Validation – Performs multiple checks to ensure that your contact’s identity is valid.   


Deliverability Detection – Returns “Plain English” insights into the mailability of your contacts.

Easy to use

Know what’s bad, risky, or good—at a glance.

Bad – Malicious contacts, bots, zombies, bogus and invalid addresses.

Risky – Disposable, role-based, catch-all, seed addresses, and more.

Good – Valid and confirmed addresses with no-to-low known threats.

Worry-free as it should be.

We’re here to decrease your risk and your blood pressure.

Quick and Easy – Hygiene to your lists in minutes.

Friendly Support – Experts are available by phone, email, or chat.

Completely Compliant – Built-to-be GDPR compliant from the get-go.

Let’s go ahead and get started.

Get back into the inbox and stay there. You can do it all with Aston Eric.

Always Worth It

Subscribe for great content, special offers, new product announcements — and a few surprises.

Tell Us About Your Project