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Why we send from many small mailboxes instead of one big one

Daily caps, even rotation and sticky senders: how spreading volume protects your domain and your replies.

Draft. This post is a placeholder and is hidden from search engines until it is finished.

Draft placeholder. Outline for the final article:

  • Why one mailbox sending hundreds of cold emails a day is a risk.
  • Daily and hourly caps, minimum gaps, and choosing the mailbox with the most room left.
  • Why a lead should always hear from the same sender.
  • What happens automatically when a mailbox starts failing.

Write your first researched campaign today.

Start on the Free plan: connect a mailbox, upload a list and read the emails Swift Pilot writes before anything is sent.