Connect your sending domains
Use domains you already own. Flex supports up to five connected domains; Pro supports up to 25.
All features Managed Mailboxes
Managed Mailboxes
Your domains. Your outreach. The mailbox setup, handled.
Create outbound email mailboxes with BoltMail, BoostServ’s managed email infrastructure. You bring your sending domains; we handle the mailbox infrastructure and authentication setup.
Your domains · Managed by BoostServ
YOUR DOMAIN · BOLTMAIL
Connectedoutreach.example
SPFDKIMDMARC
maya@outreach.exampleManaged
alex@outreach.exampleManaged
sam@outreach.exampleManaged
Your domain. Infrastructure managed by BoostServ.
HOW IT WORKS
From a domain you own to a managed sending setup.
Create your managed mailboxes
Set up outbound mailboxes on those domains with authentication and infrastructure handled by BoostServ.
Build activity before scaling
Warm up your mailboxes, check sending health, and introduce campaign sending gradually within your plan’s allowances.
Domain registration is separate. Each managed mailbox supports up to 50 campaign emails per day after warmup, subject to safeguards. The dedicated environment is per workspace, not per mailbox.
Are managed mailboxes included on Free?
No. Free uses your existing connected email accounts. Choose Flex for 10 managed mailboxes or Pro for 50 managed mailboxes.
Do I need to own the sending domains?
Yes. Connect domains you already own. BoostServ handles the managed mailbox infrastructure and authentication setup; domain registration is not included.
Can I send at full capacity immediately?
No. Mailboxes need warmup and a gradual increase in sending activity. After warmup, each managed mailbox supports up to 50 campaign emails per day, within your plan allowances and sending safeguards.
YOUR NEXT STEP
Give your outreach a managed starting point.
Explore Flex and Pro for managed mailboxes on domains you own.