Whether it’s because of a purchased contact list or a typing error, you may find that you have sent emails to a spam trap. If you identify how a spam trap entered your database, this can help you fix any issues with your data and improve your sender reputation.
Identify how you entered a spam trap
To rebuild a good sender reputation, it’s best to try and identify where you came into contact with an email spam trap. You might get caught in a spam trap by:
Purchasing a contact list
Pure or pristine spam traps are often found in purchased lists. Pure or pristine spam traps are created with the intention of luring in spammers, which is done by placing an email address online where people or robots harvest them illegitimately. Email addresses that are collected in this way are often shared with other spammers or added to bulk mailing lists that get sold or rented.
Not keeping good email contact list hygiene
If there is no process to regularly remove contacts that are no longer engaging with your email campaigns, you run the risk of sending to a recycled spam trap. This means that, even if every email address on your list is gathered with permission, there’s still a risk if there’s no strategy in place to make sure contacts still want to receive the email campaigns that are sent to them.
Contacts are more likely to intentionally submit a fake email address if there’s a reward for providing it, but they don’t have the option to not subscribe to marketing communications. For example, if your contacts are trying to get a discount and don't want to be emailed.
Making a typing error
Username typing errors commonly happen when email addresses are collected offline and later manually input into your contact list. It’s also a common occurrence when an email address is entered manually to a contact list over the phone, or given verbally at a point of sale when a customer is spelling it out and the associate misunderstands.