Reach more inboxes

You create an email marketing campaign, send it and wait for good things to happen. But BAM - your dashboard fills up with email bounce notifications and your email service provider may even penalise you for having a bad list. You can stop this bouncing with a simple email validation check. 

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Bounce backs are caused when you send emails to inboxes that don’t exist. If you get a lot of bounce backs you'll get in trouble with your email service provider. CORE reduces bounce backs by showing you the email addresses on your list that WILL bounce, so you don't mail to them. It also shows you the emails that MIGHT bounce, so you can decide how to deal with them. It's quick, easy and accurate. If your list contains fewer than 500,000 unique email addresses you can upload it at anytime for self-serve validating.

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