Infrastructure
SMTP, IPs, hosting, and the systems that actually send mail.
A Practical Approach to Warming Up Dedicated IPs
Starting with a new IP address requires patience and a strict schedule. Send too much volume too quickly and ISPs will throttle or block you.
Scaling SMTP Without Burning Your Reputation
Throughput is easy. Staying accepted at Gmail and Microsoft while you add volume is the hard part. Scale queues, IPs, and lists together.
Understanding SMTP: The Backbone of Email Communication
So, what exactly is SMTP and why should you even care? Simply put, SMTP stands for Simple Mail Transfer Protocol, and it's the fundamental system that allows emails…
Email Hosting Solutions
Which One is Right for You? Email has become an essential communication tool for businesses of all sizes. However, managing email accounts can be a daunting task, especially…
