Articles

 How to Check if Your ISP Blocks SMTP Port 25

SMTP, or Simple Mail Transfer Protocol, is a commonly used protocol for sending email. It uses...

 Is Email Marketing Allowed?

Email marketing is not permitted on our network regardless of opt-in status or type of service,...

 Outgoing SMTP Ports 25/465

Overview As of 2018, DataPacket no longer allows by default outbound email connections through...

 SPF Records

When using an SPF record it is important to specify the include parameter...

 Setting Up an Email Account in Thunderbird: Step-by-Step Guide

Setting up an email account in Thunderbird is a simple process that allows you to manage all of...

 Step-by-Step Guide to Setting Up Your Email on Your iPhone

Setting up a custom email account on an iPhone is a relatively straightforward process. Here are...

 Understanding our Real-time Blackhole Lists for Email Filtering

An RBL, or Real-time Blackhole List, is a database of IP addresses that have been identified as...