Unlimited Cold Email Inbox over Unlimted Domains on 10 Dedicated IPs
Private Infrastructure
Stop being affected by the deliverability of shared SMTP services.
Private
Dedicated IPs
Our dedicated IPs ensure that your emails are never affected by the reputation of other senders.
Limitless
Unlimited Domains
You can add as many domains as you want to your account at no extra cost.
Speed
Create email accounts within minutes instead of hours
No more twiddling around for hours creating workspace and outlook accounts. You can create and upload email accounts to your sending platform within minutes.
Universal
Upload to your favorite sending platform
You can use Frontier inboxes with any sending platform that supports SMTP. (such as Smartlead, Instantly and OuterCold)