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Bounce Summary & Block Bounced Emails

Instantly spot bounced emails, protect your sender reputation, and never waste a send again.

Bounces hurt deliverability—repeatedly emailing dead or invalid addresses can get your sender blocked. NotifiedBy gives you instant clarity and reliable protection.

  • Dashboard bounce summary.
    See your bounce rate at a glance, and know exactly which emails failed.
  • Block bounced recipients automatically or manually.
    Stop future sends to addresses that have bounced—no code changes needed.
  • Protect your sender reputation.
    Reduce spam complaints and blocks by cleaning your send list instantly.
  • Actionable insights.
    Quickly trace why an email bounced and take action from your dashboard, without digging through logs or emails.
Bounce summary screenshot
Example: See which messages bounced—and block them with a click, right inside your dashboard.

How it works

  1. Every sent email is tracked. If an email bounces, it’s logged automatically in your dashboard, with a clear bounce status.
  2. Bounce summaries at a glance. Instantly see your overall bounce rate and details—recipient, cause, and more.
  3. Block with a single click. Block recipients or domains that bounce, so you never send to them again (unless you unblock).

Frequently asked

  • Can I unblock a recipient if it was a temporary bounce?
    Yes! You have full control to unblock any address directly from your dashboard.
  • Will I still see why the email bounced?
    Absolutely. We log the bounce reason on every failed delivery for easy troubleshooting.
  • Does this improve my deliverability?
    Yes—by stopping sends to dead addresses, you keep a clean reputation and get better inbox placement.

Ready for Instantly Cleaner Sending?

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Get bounce visibility and protection—no extra config needed.