Here are two methods. One slow and unreliable, the other fast and accurate.
How to Check for Disposable/Temporary Email Addresses – Method #1
You can try to manually detect fake email addresses.
This means checking for domains associated with disposable email addresses and searching online for lists of temporary email providers.
The process goes like this:
1. Scan your email list for strange-looking domains (e.g., mailinator.com, temp-mail.org).
2. Search for these domains to see if they c level executive list are known to detect disposable email addresses.
3. Cross-check multiple sources dj usa to verify if an address is real.
The problem?
It takes forever and you will never get them all. Some disposable email addresses use obscure domains and new ones are always these addresses never open popping up. Also, there is no guarantee that you will always get the correct email address.