Validate Email Addresses with Byteplant's Email Validator
Email is the main point of contact between your business and the customer. Byteplant's email validator will help you reach your customers and keep your email sender reputation intact. We offer full end-to-end email verification solutions for all your email marketing needs.
Our Email Validation Solutions
Our email validation services will improve your sender reputation and delivery rates and reduce bounce rates at the same time.
Try our Email Validator for Free!
You can test our email address validation service for free - just register for a free API key.Which Checks Does Email Validator Perform?
Our Email Validator uses a multi-layer email validation process, with every single email going through all of these validation and verification steps:
- Syntax verification (IETF/RFC standard conformance)
- DNS validation, including MX record lookup
- Disposable email address detection
- Misspelled domain detection to prevent Typosquatting
- SMTP connection and availability checking
- Temporary unavailability detection
- Mailbox existence checking
- Catch-All testing
- Greylisting detection
During the entire email validation process, we never send any email to the recipient address.
Companies That Trust Us: Our Customers
With our extensive experience in email validation since 2003, Byteplant is a market leader when it comes to email validation services. Our software is made in Germany and offers high accuracy at maximum speed, GDPR compliant data security and flexible rates with a 30-Day Money Back Guarantee. We are working with companies like Adobe, Autodesk, Salesforce and many others. Protect your sender reputation and try our email validation services for free. Stop Bouncing - Start Connecting!
Email Validator FAQ
I'm considering to use your email validation service but I'm concerned about the privacy of my data.
Email-Validator.net is a service operated by Byteplant, a company located in Germany and operating according to EU General Data Protection Regulation (GDPR) standards and the German Federal Data Protection Act (BDSG) - one of the strictest data protection and privacy legislations in the world (see http://en.wikipedia.org/wiki/Bundesdatenschutzgesetz for details).
We do not process or store email addresses for any purpose other than validation.
We do not share any client data with any third party at any time.
We retain personal data processed on behalf of our clients for as long as needed to provide services to our clients.
All data from API requests and batch/list processing will be automatically deleted within 14 days after the data has been made available to us.
Is there any risk that our IPs and domains get blacklisted by using your service?
All processing is done on our servers, your IP addresses and domains are not affected in any way by the Email-Validator.net service - absolutely no blacklisting risk for your IPs and domains.
A valid email address just bounced. How can this happen?
Email Validator only tests if the recipient address exists. It does not test the antispam policies employed at the receiving mail server, as no mail is actually sent.
Make sure
- your mail server's DNS data contains valid MX, PTR and SPF records,
- the sender address exists and mail to this address is accepted by your server.
Why is my email address bad? I know it exists, because I just created it.
The email validator service caches results for several days, so if an email tested as bad, it will continue to show up as bad for a few days until it is re-evaluated.