About this sender
Reliable email delivery,
nothing more.
Mailer is the email infrastructure behind a small family of digital products. It handles transactional mail — things like account notifications, invoices, and confirmations — and does its best to stay out of the way.
SPF
pass
DKIM
pass
DMARC
pass
Purpose
Transactional only
Unsolicited mail
Not permitted
If you received an email from this domain
It came from a product you have an account with or interacted with.
If something seems off, reach out to the product that sent it —
they'll be able to help. This domain does not handle individual inquiries.