Gmail Custom Domain Email

Discussions center on configuring Gmail to handle custom domain emails via forwarding, aliases, and 'send as' features, including workarounds for sender rewriting, SPF issues, and alternatives like Fastmail.

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e.g SES SPF ojford.com urldefense.com MITM FAQ Mailcast.io DNS UX gmail address email domain mail tld send com forwarding spf

Sample Comments

flakeoil • Oct 1, 2025 • View on HN

Or forward your gmail to another proper email domain.

lathiat • Jan 12, 2019 • View on HN

Last time I tried this they forcibly rewrite the sender as your gmail account.

timdev2 • Dec 7, 2012 • View on HN

"regular personal gmail can handle sending out email with a different from address"for now

sossles • Oct 2, 2025 • View on HN

I have an email forwarder on my personal domain that forwards to my gmail address, and gmail lets me send email as if it were coming from that address. Seems like it's the same result, and they're not blocking that.

akrymski • Apr 18, 2022 • View on HN

In Gmail you can choose the FROM address, so it appears to come from your own domain.

pmlnr • Jul 7, 2017 • View on HN

Use aliases. It possible even in gmail. Or host your mailing and use aliases.

schwartzworld • Feb 9, 2021 • View on HN

Is that because you are using an @gmail.com address as opposed to your own domain?

droopyEyelids • Sep 30, 2016 • View on HN

Can't believe no one has mentioned buying your own domain, running a MTA to reroute mail from those addresses to your current gmail, and then setting your preferred [email protected] as a send-from address in gmail.

invisible • May 4, 2010 • View on HN

What happens if you add a "Send mail as" address with @gmail.com?

mkl • Feb 12, 2021 • View on HN

Are you using a *@fastmail.com address, or your own domain? If not the latter, it would be easy to switch to that.