Private Cold Email Infrastructure Built for Massive Volume

Create and upload email accounts to your sending platform within minutes. Create an email account in 3 clicks.

Starting at $1.50 per email account.

ColdFrontiers vs Alternatives

ColdFrontiers is built specifically for scaling cold emails. Compare it to the alternatives below.

Pricing plan comparison
ColdFrontiers
Mailreef
Inframail
Maildoso
Infrastructure
Affordable Multiple Dedicated IPsIncluded in ColdFrontiersNot included in MailreefNot included in InframailIncluded in Maildoso
Easy to ScaleIncluded in ColdFrontiersIncluded in MailreefIncluded in InframailIncluded in Maildoso
One Click SetupIncluded in ColdFrontiersIncluded in MailreefNot included in InframailIncluded in Maildoso
No Additional CostsIncluded in ColdFrontiers
Pay per email sent (including warmup)
Pay per additional domain
Included in Maildoso
Weekly Inbox Placement TestsIncluded in ColdFrontiersNot included in MailreefNot included in InframailNot included in Maildoso
Daily Blacklist MonitoringIncluded in ColdFrontiersNot included in MailreefNot included in InframailNot included in Maildoso
Deliverability
Stable
Stable
Stable
Depends on the day

Learn How to Scale Your Cold Email Outreach with Frontier

Private Infrastructure

Reliable and Private Cold Email Infrastructure

Private

Dedicated IPs

Your emails are sent from your own private dedicated IPs, ensuring that your emails are never affected by the reputation of other senders. Unlike other "private" email infrastructures, your emails are not sent from shared or public IPs. We monitor your dedicated IPs to ensure optimal performance and replace them as needed.

Speed and Flexibility

Complete Control over Your Email Accounts

No need to create a ticket or wait for support to add a new domain. You can add as many domains as you want to your account at no extra cost. You can also create and delete email accounts as needed. You can also change domain redirects and email account forwarding as needed.After the inital 12 hour setup period, you can create and upload email accounts to your sending platform within minutes

Reputation

Reputable Dedicated Canadian IPs

Our dedicated IPs are located in Canada, ensuring that your emails are landing in the inbox more reliably.

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)

Monitoring

Rock Solid Infrastructure

Monitoring

Daily Blacklist Monitoring and Weekly Inbox Placement Tests

We monitor your dedicated IPs and domains blacklists and replace them as needed to ensure optimal performance. We also perform weekly inbox placement tests to ensure your emails are still landing in the inbox.

Redundancy

Redundant Infrastructure

Multiple dedicated IPs ensure that your emails are never affected by the performance of a single IP. If one of them goes down, you're not automatically screwed and can still use the other ones.

Name Servers

Done for You DNS Setup - Including SPF, DKIM, and DMARC

To create an email account on Frontier, you only need to point your domain's nameservers to our custom nameservers. We'll handle the rest, including setting up SPF, DKIM, and DMARC records.