Email domain check
Is pm.me a disposable email domain?
No: pm.me is a free email provider. Here is what that means for your signup form, with mail-server data checked in Oct 2026.
No. pm.me is a free email provider with mail handled by Proton. Signups from it are real people, but one person can hold many addresses.
pm.me at a glance
| Check | Result |
|---|---|
| Type | Real mailbox provider |
| On the disposable list | No |
| MX records | mail.protonmail.ch, mailsec.protonmail.ch |
| Mail operator | Proton |
| Same inbox as | proton.me |
| Ignores dots in the name | No |
| +tag aliases reach the same inbox | Yes |
| Same mail servers as | proton.me, protonmail.com |
| Checked | Oct 2026 |
Signups from pm.me: real people, repeat trials
pm.me is not disposable, so blocking it would turn away genuine customers. The risk is different: the same person signing up again and again to restart a free trial. A +tag (jane+7@pm.me) reaches the same inbox as the plain address. pm.me is also the same mailbox as proton.me.
Try it in the Gmail alias checker, or see how Vetto flags alias farms on the landing page.
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See all 140 domains we checked on the email domain index.
Frequently asked questions
Is pm.me a disposable email domain?
No. pm.me is a regular mailbox provider (mail handled by Proton). People keep these inboxes for years, so a signup from pm.me is a reachable person.
Can one pm.me user sign up many times?
Yes, through +tags (jane+2@pm.me) or by opening extra accounts. Vetto strips +tags to spot the same inbox signing up again.
Should I allow pm.me on a B2B signup form?
Usually yes: founders and freelancers sign up with personal addresses. If you only sell to companies, Vetto's work-email policy can warn or block free providers like pm.me without touching anything else.
Give your signup form sharp eyes.
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