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
    HomeProviders55mail.jp

    § DISPOSABLE PROVIDER PROFILE

    55mail.jp

    A temporary email address provider running on 11 known domains behind mail infrastructure under 55mail.jp. Addresses generated on any of its domains are temporary and typically stop receiving mail within hours or days.

    Most recently updated 4 hours ago

    55mail.jp stats

    Associated domains

    11

    Unique domains we've linked to 55mail.jp.

    Most recent domain

    Added 4 hours ago

    Mail infrastructure

    55mail.jp

    Block throwaway signups

    Addresses on 55mail.jp are disposable — reject them at signup with one API call.

    Get a free API key

    § 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

    Domains associated with 55mail.jp

    asiansonly.netAdded 21 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    airforceemail.comAdded 21 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    charmedmail.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    bangkok2000.comAdded 21 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    axoskate.comAdded 21 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    cristianemail.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    clubnetnoir.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    deutschland-net.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    collectiblesuperstore.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    dawnsonmail.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp
    cyclefanz.comAdded 20 days ago
    A recordNone
    MX IP54.200.159.4
    MX hostmx.55mail.jp

    § FAQ

    Frequently asked questions

    Yes. 55mail.jp 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.