Domain insights for 21mail.xyz
Disposable detection, MX records, and provider info
Check whether 21mail.xyz 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.
21mail.xyz 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
- mx4.beavis99.com
- mx4.beavis99.net
API Endpoint
OpenUse email or domain to check if it is temporary.
GET https://isfakemail.com/api/check?url=21mail.xyzExplore other domains
wcddvezl974tnfpa7.gqalhambra.comprofmistde.gashinecoffee.comlron0re.comprodesign.codesrybalkovedenie.rulobs.emltmp.combklmyt.hostptcji.combfcie.anonbox.netnetzwerk-industrie.dejjdong16.comprecognifmals.comgulfbreezeradio.comwyg.emltmp.comsilencethegame.comtheglockner.comxakalutu.comlizagourds.comdiscubfmail.comzecf.cfovermetre.comrnstage-rent.infocyhh.emlpro.compewpewpewpew.pwbadceri.iowinsdar.comra72a3.onlinelivemail.proxc05fypuj.comrst-sec.compedpulm.combmpk.orgkhbfzlhayttg.cfjjmarketingguys.comkasking88sport.comuggs-canadaonline.infotrustablehosts.comauktionsbutler.se