More transparency: dea statistics released

We appreciate any feature request, idea, and thoughts of our users to improve the service. In the past few months we frequently got the request to provide personal statistics. After some hacking we are happy to announce that they are now available.

To see how this service responded to your queries please open “Sign in an manage“. After you logged in to the frontend click “Your personal DEA statistics

If you have any questions on this service please let us know.

BTW: This website can also be found at

Simplified API released to detect disposable email domains

A lot of additional features has been introduced to in the last years. More features are leading to a more complicated interface which is not the intention of this service. The time has come to make things even more simple without changing the current and previous api’s.

That’s why we just released the so called “easy api“. The focus is on simple requests and responses (OK or BLOCK related to the status of a domain – dea or not). No need to check for a handpicked flag, domain type, or other details anymore.

Please see the easy api description for more detailed information.


PS: If you also want to block eg. Parking Domains please use the more sophisticated JSON api.

300 alternative mailinator domains detected

It’s time for an update again.

Good news: More and more companies are using this service to detect users with disposable email addresses. Most of them are using one of the provided api’s, while some others selected the offline-access (by downloading an encrypted domains list, see FAQ).

As of today we identified more that 2.400 domains providing disposable email services out of 8.5 million checked domains.

We found that the number of new dea providers is growing as well as a high number of new alternative domains for existing dea providers are beeing added (eg. we see 300 domains in our database, 70 used with Spamgourmet, …).

Currently we try to find additional sources of actively used domains. If you are able to help us extending our database it would be nice hearing from you. Of course we will reward you for handing over an extensive domain list or useful sources.

Thanks to all users for using our service!

More and more domains analysed: 2 million

As the number of users raises more and more domains are beeing recognised. In the next days we will reach 2.000.000 of analysed domains.

The number of false positives will still remain on a zero-level as every suspect domain is double-checked by human. So why maintain a local blacklist by yourself?

Start using this service today!

DEA domain recognition improved

In order to detect more and more dea domains several improvements have been made in the last few weeks. There is for example a new dedicated server for analyzing tasks in place to help analyzing the more than 500.000 domains more frequently known by the service. In addition the way how domains are beeing analyzed, categorized and how they are queued up for final human investigations has been changed slightly.

The results are very promising, feedback is very welcome.