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
    HomeToolssindwir.com

    § DOMAIN LOOKUP

    sindwir.com

    Disposable email domain on YOPmail

    sindwir.com is a disposable email domain — addresses on it are generated for temporary use and typically stop receiving mail within hours or days. It runs on mail infrastructure belonging to YOPmail, so signups from sindwir.com should generally be treated as unreachable.

    Last checked just now

    Classification

    Disposable

    Flagged via known disposable domain list

    Provider

    yopmail.com

    57 known domains

    Block throwaway signups

    Check any domain or email against our live disposable-provider directory with one API call.

    Get a free API key

    Mail & DNS records

    § 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
    MX recordssmtp.yopmail.com
    Mail provideryopmail.com (disposable)
    A records172.67.129.245, 104.21.2.254, 2606:4700:3036::6815:2fe, 2606:4700:3032::ac43:81f5
    Nameserversian.ns.cloudflare.com, ivy.ns.cloudflare.com
    SPFNone published
    DMARCNone published

    Registration

    RegistrarUnknown (couldn't verify)
    Domain ageUnknown (couldn't verify)

    Other domains on YOPmail

    toolbox.ovh5 days agoinfos.st5 days agocypi.fr5 days agowishy.fr5 days agoozm.fr5 days agomailadresi.tk5 days agosindhier.com5 days agodripzgaming.com5 days ago
    View all domains on yopmail.com

    § FAQ

    Frequently asked questions

    Yes. sindwir.com is a known disposable/temporary email domain on the YOPmail provider.