Greg Review: Prewarmed Inboxes From WarmInboxes
WarmInboxes Client
“Prewarmed Google and Azure inboxes”
Greg talks through the WarmInboxes deliverability system and running cold email on prewarmed Google Workspace and Azure inboxes.
Greg covers the WarmInboxes deliverability system and what it is like to send on prewarmed Google Workspace and Azure inboxes. Both platforms are in the review because they answer different problems: Google-hosted inboxes are the strongest route to Google-hosted recipients, and Azure tenants carry volume at a price per inbox that Google cannot match.
Running both is the pattern behind most accounts that send at scale. Prewarmed inboxes start the campaigns on day one, isolated Azure tenants take the volume once the offer is proven, and the DNS behind all of it is configured and verified before anyone logs in.