Disposable email address (DEA) detector that don’t deliver value or get caught in spam filters are a major pain point for businesses trying to build a healthy email list. A large number of disposable email addresses may indicate that consumers don’t trust businesses to keep their information safe. This can impede the ability of marketers to connect with customers and build brand loyalty, resulting in poor email list performance.

Detecting disposable emails can be difficult. These addresses can look very similar to legitimate ones, and new services for disposable emails are popping up all the time. Using an email validation tool that checks the domain against a database of known disposable email providers, like Clearout, can help to identify these types of addresses.

What is a Disposable Email Address (DEA) Detector

However, identifying a disposable email is just one step in keeping your email lists clean. The best way to prevent disposable emails from polluting your list is to use a robust opt-in overlay form that includes a benefit description and privacy assurance. This will deter users from using disposable email addresses in the first place.

Disposable emails are mainly used by people who are concerned about Internet privacy, particularly those that share their email address on social media sites and want to avoid being spammed or spoofed. Some users also use these services to test or verify an account or a piece of software or content before they commit to a subscription.

While these users may not be malicious, there is a risk that some of them will use the service to hide their identities so they can post comment spam, flame brands in reviews or abuse other users on your website or app. Preventing the use of disposable emails by regularly cleaning your list with a real-time API or a comprehensive email validation tool can help to prevent these problems.