Email Hosting

How to change from Crossbox as default webmail provider

Stuck on CrossBox and not sure how to change? Read this!

Written by Sam Morley
Updated over a week ago

Why am I not able to send mail via my PHP script or application?

Written by Dennis Nind
Updated over a week ago

How do I enable PHPMail() on my account?

PHPMail() is disabled for security reasons on all accounts. Find out how to enable this to send messages via PHP

Written by Dennis Nind
Updated over a week ago

What are my Email Sending Limits?

Written by Dennis Nind
Updated over a week ago

Why are my emails being treated as SPAM?

Written by Sam Morley
Updated over a week ago

550-Please turn on SMTP Authentication in cPanel

What is the 550 error and how to solve it.

Written by Sam Morley
Updated over a week ago

550 This message was classified as SPAM and may not be delivered

Written by Sam Morley
Updated over a week ago

What is MailChannels?

Written by Sam Morley
Updated over a week ago

What are the correct SPF records when using Brixly hosting?

Written by Sam Morley
Updated over a week ago

Common email bounce messages / errors

Written by Sam Morley
Updated over a week ago

What are MailChannels Insights, and how do I use them?

Written by Sam Morley
Updated over a week ago

MailChannels – How do I report a ‘false positive’?

Written by Sam Morley
Updated over a week ago

MailChannels – Fixing the 550 5.7.1 [SS] error

Written by Sam Morley
Updated over a week ago

Email – What is the difference between SSL, TLS, and STARTTLS?

Written by Sam Morley
Updated over a week ago

MailChannels – Which IP Addresses does it send from?

Written by Sam Morley
Updated over a week ago

Exim Cheatsheet

Written by Sam Morley
Updated over a week ago

Find SPAM Sending Scripts via the Exim Logs

Written by Sam Morley
Updated over a week ago

How to search the Exim Logs via exigrep

Written by Sam Morley
Updated over a week ago