What are the differences between dedicated and shared IPs for email, and how do you decide which one is right for you? We’ve got answers.| postmarkapp.com
Dedicated IP addresses are not a sure way to improve delivery, and sometimes, can actually hurt email delivery. Here's why.| postmarkapp.com
IP reputation is the level of trust inbox providers place on your sending IP (Internet Protocol) address and important factor in guaranteeing email deliverability.| postmarkapp.com