Infrabox is launching on Product Hunt on Tuesday, 17 November 2026. The launch goes live at 12:01 AM Pacific time (1:31 PM in India) and runs for 24 hours. The launch page is already up, so you can follow it today and Product Hunt will notify you the moment we go live.
Follow the launch
Open producthunt.com/products/infrabox and click Follow. That is the single most helpful thing you can do before launch day.
What we are launching
Infrabox is cold email infrastructure in one dashboard. Instead of a registrar, a mailbox provider, a warm-up tool and a handful of DNS and blacklist checkers, you run the whole workflow from one place:
- Domains: connect your domains and manage every mailbox under them.
- Mailboxes: buy mailboxes or connect Google Workspace, Microsoft Outlook, Azure and custom mailboxes, from $2.39 per mailbox per month billed yearly.
- Warm-up: mailboxes build sender reputation on the Infrabox warm-up network. We recommend 2 to 3 weeks before campaigns.
- Export: send warmed mailboxes to your sequencer and track progress.
- Email Insights: sent, received, reply rate, bounce rate and mailbox health.
- Add-ons: InfraGuard, Email Validate and Inbox Placement to protect deliverability.
Launch-week offer: first month of warm-up free
To thank the Product Hunt community, everyone who signs up between 17 and 24 November 2026 gets their first month of warm-up free. Create your account, then quote the code PRODUCTHUNT to our team through the contact page and we will credit one month of warm-up for your mailboxes to your wallet.
How you can help on launch day
- 1Follow the Infrabox launch page now so you get the notification.
- 2On 17 November, visit the launch and tell us what you think in the comments. Honest feedback, questions and feature requests are all welcome.
- 3If Infrabox has saved you time, share the launch with a colleague who runs cold email.
We will be in the comments all day answering questions about domains, mailboxes, warm-up and deliverability. See you on Product Hunt.