Maildoso
Maildoso provides outbound mailboxes for cold email and deliverability.
Last updated September 2, 2026
Overview
Maildoso is an email infrastructure platform that offers mailboxes built for outbound cold outreach, with automated SPF, DKIM, and DMARC setup, and claims 95%+ email deliverability.
History
Maildoso is an email infrastructure platform for automated outbound outreach. According to its official website, it offers mailboxes built for outbound cold outreach, with automated SPF, DKIM, and DMARC setup, and claims 95%+ email deliverability.
Sources
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