Mailgun blog

Any developer or systems administrator worth their salt will usually start their troubleshooting process with a simple question: "Have you checked the logs?" Debugging for any application or system service often starts with looking at the logs to...

What’s sender reputation? Glad you asked. In this article, we define what sender reputation is and its components, we’ll cover our top tips, and some of the most common mistakes...

Let’s say you’ve integrated your app with email functionality, designed some great email content, developed a marketing strategy, and you think you’re good to go. But then you...

Over the past few weeks, a rising number of Mailgun customers (and industry peers across other ESPs) have encountered bounce messages. In short:

And when it fails, Outlook blocks the message, even if it meets standard DMARC policy of p=none...

Let’s say you’ve integrated your app with email functionality, designed some great email content, developed a marketing strategy, and you think you’re good to go. But then you...

If you're still treating deliverability like an afterthought, your emails probably aren't landing where you want them to. In the second episode of Mailgun’s Deliverability Academy, hosts Natalie Hayes and Alison Gootee bring their expertise...

B2B and B2C recipients don’t just behave differently – they prioritize different outcomes, respond to different signals, and operate in entirely different decision cycles. And with new deliverability requirements...

When it comes to email sending, sometimes you need more than the press of a button to get your message across. You may have heard of email subdomains, but you may be...

Any developer or systems administrator worth their salt will usually start their troubleshooting process with a simple question: "Have you checked the logs?" Debugging for any application or system service often starts with looking at the logs to...

What’s sender reputation? Glad you asked. In this article, we define what sender reputation is and its components, we’ll cover our top tips, and some of the most common mistakes...

Over the past few weeks, a rising number of Mailgun customers (and industry peers across other ESPs) have encountered bounce messages. In short:

And when it fails, Outlook blocks the message, even if it meets standard DMARC policy of p=none...

Email authentication lets mailbox providers know that you’re a trusted sender – that you are who you say you are. As a Technical Account Manager at Mailgun, I’m constantly...