Falls Technology Services

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Setting up business e-mail on your own domain

Falls Technology Services · Idaho Falls · October 25, 2026

An e-mail address on your own domain looks more trustworthy, is harder to impersonate, and stays with the business when people come and go.

The three pieces

The steps

  1. Register the domain, or find where it's already registered and make sure the account is in the business's name
  2. Sign up for the e-mail service and add your domain to it
  3. Add the records it asks for: MX (where mail is delivered), plus SPF, DKIM and DMARC (which prove your mail is genuine)
  4. Create a mailbox for each person, and shared addresses like info@ or orders@
  5. Move old e-mail and contacts across
  6. Set up everyone's phones and computers

Don't skip

Most of the problems we see later, like mail landing in spam or a domain lapsing, come from skipping a step here. We set it all up and test that mail arrives.

Need a hand?

More about our business e-mail and domains help. Or tell us what's going on and we'll get back to you.

Send us a message  or call (208) 745-2981, Monday to Friday, 9 to 5.

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