isfakemailIsFakeMail

Domain insights for testmail.app

Disposable detection, MX records, and provider info

Check whether testmail.app is a temporary email provider, view its current MX hosts (queried via Cloudflare DNS), and see if it's a public email service. Useful for sign-up validation and deliverability checks.

testmail.app is a disposable domain

YES
MX Records

This domain has valid MX records configured for receiving emails.

YES
Disposable

Known temporary email provider. Consider blocking for signups.

NO
Public Email Provider

Not a major public email provider.

MX hosts
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
IP addresses
IPv4
  • 104.26.0.4
  • 104.26.1.4
  • 172.67.68.229
IPv6
  • 2606:4700:20::681a:4
  • 2606:4700:20::681a:104
  • 2606:4700:20::ac43:44e5

API Endpoint

Open

Use email or domain to check if it is temporary.

GET https://isfakemail.com/api/check?url=testmail.app

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