BounceCheckBounceCheck
    • Features
      Bulk Email Verification
      Verify thousands of emails at once
    • Tools
      Disposable Email Checker
      Detect throwaway email domains
      Disposable Providers
      Temp-mail services & the domains they use
      Email Extractor
      Extract emails from any text or file
      DNS Health Checker
      Check MX, SPF, DMARC, DKIM & blacklists
      SPF Record Generator
      Build a valid SPF record for your domain
      DMARC Record Generator
      Build a DMARC policy to stop spoofing
    • Pricing
    • Compare
    • Blog
    • Docs
    Sign inStart Free
    HomeProvidersgmx.net

    § DISPOSABLE PROVIDER PROFILE

    gmx.net

    A temporary email address provider running on 8 known domains behind mail infrastructure under gmx.net. Addresses generated on any of its domains are temporary and typically stop receiving mail within hours or days.

    Most recently updated 11 hours ago

    gmx.net stats

    Associated domains

    8

    Unique domains we've linked to gmx.net.

    Most recent domain

    Added 11 hours ago

    Mail infrastructure

    gmx.net

    Block throwaway signups

    Addresses on gmx.net are disposable — reject them at signup with one API call.

    Get a free API key

    Domains associated with gmx.net

    baldmama.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.151
    MX hostmx00.emig.gmx.net
    abwesend.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.151
    MX hostmx01.emig.gmx.net
    baldpapa.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.135
    MX hostmx00.emig.gmx.net
    bin-wieder-da.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.151
    MX hostmx00.emig.gmx.net
    alpenjodel.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.135
    MX hostmx01.emig.gmx.net
    alphafrau.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.151
    MX hostmx00.emig.gmx.net
    bleib-bei-mir.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.135
    MX hostmx01.emig.gmx.net
    betriebsdirektor.deAdded 21 days ago
    A recordNone
    MX IP212.227.15.151
    MX hostmx00.emig.gmx.net

    § FAQ

    Frequently asked questions

    Yes. gmx.net is a temporary/disposable email service — addresses generated on it are meant for short-term use and should generally be treated as unreachable for signups.

    § COLOPHON

    Email verification, made simple. Built for teams who care about clean data and clean code.

    § STATUS

    All systems operational
    BounceCheckBounceCheck

    Real-time email verification with a stealth SMTP engine. Built for deliverability obsessives.

    § PRODUCT

    • Features
    • Bulk Email Verification
    • Single Verify
    • Real-Time API
    • Integrations

    § TOOLS

    • Email Extractor
    • Disposable Email Checker
    • DNS Health Checker
    • SPF Record Generator
    • DMARC Record Generator

    § RESOURCES

    • Docs
    • Blog
    • Compare
    • Security
    • Pricing

    § COMPANY

    • About
    • Contact
    • Privacy
    • Terms

    © 2026 BounceCheck — All rights reserved.

    GDPRCCPAENCRYPTEDPRIVATE