Hi @Skoutariotis. Thanks for being part of GoDaddy Community! If you're seeing bounces with GoDaddy Email Marketing, take a look at this article for more information on the different types of bounces. If that information isn't clear, I'd suggest listing any further questions you may have. That may help others offer further clarification.
JesseW - GoDaddy | Community Manager | 24/7 support available at x.co/247support | Remember to choose a solution and give kudos.