Hello @LisaG21 ,
Suspended is a bounce type on our end. It means in the past when we've sent to that address - either for your account or someone else's - that contact has bounced as non-existent repeatedly by their network. Generally speaking, it's best to remove these bounce types, and they're one of the types included in our Recommended for Removal bounce category.
See our article on suspended bounces for more direct info, or our article on managing bounces for an overview of handling these.
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