What is a TempMailTo temporary email address?

A temporary email address, like those provided by TempMailTo, is a disposable, short-term email that allows you to receive messages without exposing your personal email. It's perfect for signing up for websites or services without worrying about spam.

How long does a temporary email address last?

The lifespan of a temporary email address varies. Typically, it lasts between 10 minutes to a few hours, but some services allow you to extend its duration.

Temp Mail Domains: Active Domain Pools

Temp Mail Domains: Directory of Active Temporary Email Domains

Published on Jun 20, 2026 Category: Developer Tools 5 views

Evaluating Active Domain Pools and Rotated Names

We cycle domains regularly to maintain deliverability. This directory lists current domains hosted on our MX servers, allowing developers to whitelist specific suffixes in testing environments.