Can I validate emails without sending any emails?

The short answer is Yes. The main point of email validation is not sending any emails. If you do that, your sending reputation will damage. DeBounce helps you validating your emails without sending emails.

How many emails can I validate on each try?

You can validate up to 200K emails at once. The other option is validating emails one by one using the single email validation form.

What check does DeBounce perform?

Minimize Bouncing, Disposable Email Checker, Catch-All Domain Checker, Syntax Eliminator, Anti-greylisting Technology, Email Deduplication, Spam-trap Removal, Domain Confirmation, MTA Validation, and more.

What is an ideal bounce rate?

The acceptable bounce rate (the email bounce rate threshold) is approximate 3% to 5% but does vary for every service provider.

What id DeBounce deliverability guarantee?

DeBounce has a deliverability guarantee of 97.5%.

Email Validation Features

Minimize Bouncing

Remove invalid and hard bounce email addresses from your database using an SMTP check.

Disposable Email Checker

Checks to see if an email address from a disposable email provider, such as Mailinator exist.

Catch-All Domain Checker

DeBounce bulk email verifier can identify catch-all domains, which return valid for all emails.

Syntax Eliminator

Using a bulk email checker, email addresses with invalid syntax are immediately removed from your mailing list.

Anti-greylisting Technology

Simulate a well configured email engine to reduce the number of unknowns.

Email Deduplication

if enabled, all duplicate email addresses are removed automatically.

Email Verification API

DeBounce API allows you to verify email addresses instantly on your platform.

Selectable Download Options

DeBounce App allows you to only download the results you want.

Spam-trap Removal

All records of spam are removed thanks to our intelligent Spam-Trap Indicators.

Team Account

Add all your team members to one DeBounce account and consume the same source of credits.

Domain Confirmation

The email addresses containing inactive, invalid or parked Domains are removed.

MTA Validation

Checks the Email Transfer Agent to identify whether or not it has a valid MX record.

Detailed Reporting

Duplicate emails

Duplicate emails are exactly that: the same email address appearing on your list multiple times.
Syntax errors

Invalid emails are email addresses that are missing necessary parts.
Special mailboxes

Special mailboxes are 'function' emails. An example would be [email protected], or [email protected].
Temporary emails

Temporary emails are generated for a fixed period, often for only 10 minutes.
Bad MX emails

Bad MX emails have a non-existent domain after the '@' symbol, or have something else wrong with the domain.
Catch-all emails

These are addresses that are only used for forwarding purposes – any email you send will be forwarded somewhere else.
Bounced emails

These emails are often ‘fake’ addresses which have never existed.
Spam traps

Spam-traps are usually email addresses that are created purely for luring spam - not for communication.

Access from Dashboard and API

Dashboard

From your dashboard, you can easily upload and clean your lists, verify a single email address and download your segmented results.

Restless API

Connect our API to verify emails.

Receive 100 free verifications to test the API.
Monitor your API usage and submission attempts.
Interactive API documentation; test our API with docs.
Webhook allows for the simple addition of single email checks.
Fine-tune different settings using multiple API keys.
Custom enterprise solutions and dedicated environments.
Integration support from DeBounce’s dedicated engineers.

Integration

Connect your ESP Account:
Powerful integrations help you to automate import and keep your lists continuously clean.

Customer Reviews

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Sign up and get 100 free credits, as well as the opportunity to test our list cleaning and API capabilities.

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Features