What’s the Difference Between Ports 465 and 587?

Learn about the differences between ports 465 and 587, why there’s so much confusion around the ports, and how to best use these ports.

The post What’s the Difference Between Ports 465 and 587? appeared first on SendGrid.

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Introducing: Bounce and Block Classifications

Need help figuring out the issues preventing your emails from reaching your intended recipients? Check out our list of bounce and block classifications now. The post Introducing: Bounce and Block Classifications appeared first on SendGrid.

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