The Sinch Mailgun team

Similar to a credit score, your sender reputation is a score associated with your domain/IP that mailbox providers use to judge you as a sender based on your sending practices and...

Email has changed the world because of its openness, ubiquity and asynchronicity. Unfortunately, these traits also attract malicious users that are out to abuse the beauty of...

When you get an email from a company that you recognize, you assume that the message you get is legitimate, why wouldn’t it be?. Unfortunately, scammers have gotten...

Whether you’re a seasoned pro or a first time sender, if you send emails chances are you’ve experienced the regret of the send button. You thought it was a flawless email, so...

There are all sorts of reasons why an email might fail to be delivered and bounce back to the sender (also known as an SMTP Reply). Most of these reasons lie outside of your...