Warming up
Every account now comes with a free mailbox — warmed automatically, no domain to buy. See how it works
Transactional email API
Every account now comes with a free mailbox — warmed automatically, no domain to buy. See how it works
This domain belongs to Warmerly, an email warmup platform. We use it to give people who sign up a free mailbox to test with — so they can see warmup working before buying a domain of their own.
New free mailboxes are temporarily paused while we resolve a mail-server blocklist listing.
These mailboxes cannot run outreach campaigns, send only a handful of warmup messages a day and are tied to verified accounts, so if one is bothering you we want to know — we run the mail server and can suspend the account directly. Forward the message with its headers — report it here (the form asks for the headers, which is what makes a report actionable), or email abuse@warmerly.com. You can also have your details removed from our prospecting database at any time, with no questions asked, under our Prospect Privacy Notice.
Every one of these is enforced in our code, not a policy we ask people to follow.
When someone signs up to Warmerly we create them one real mailbox on one of our own domains, so they have somewhere to test from without buying a domain first. The name on the address is theirs.
Free mailboxes are for warmup and testing. They cannot run outreach campaigns at all, and their warmup volume is capped at a few messages a day. Those limits are set by us and the account holder cannot change them, so no free mailbox can be used to send at volume.
We run the mail server these messages go through, so a report about one of these addresses is something we can act on directly — not forward to somebody else. Every free mailbox is tied to a verified account.
There is no countdown. The address is closed only after about two months with no sign of its owner, and only after two warning emails — so an abandoned one does not sit on our domain forever.
A brand-new mailbox has no sending history, and Gmail and Outlook read that absence as a spam signal. Send from one on day one and a good share of it lands in a folder nobody opens. Warmup fixes that by building a real record of ordinary, answered mail first — which is exactly what the free mailbox above is doing.
You get one the moment you sign up. No domain to buy, no DNS to configure, no card.
Sign up and one is waiting for you, already warming. Free plan, no card required.
