isfakemailIsFakeMail

Domain insights for brank.io

Disposable detection, MX records, and provider info

Check whether brank.io 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.

brank.io 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
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • qshvg5whc2yopsfhh6aelias5otsk4sp7wz5dfct5juaxqkg5e6a.mx-verification.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
IP addresses
IPv4
  • 104.21.94.3
  • 172.67.217.101
IPv6
  • 2606:4700:3037::ac43:d965
  • 2606:4700:3033::6815:5e03

API Endpoint

Open

Use email or domain to check if it is temporary.

GET https://isfakemail.com/api/check?url=brank.io

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