Title: Block Disposable Email
Author: gsetz
Published: <strong>19 de enero de  2012</strong>
Last modified: 16 de marzo de  2017

---

Buscar plugins

Este plugin **no se ha probado con las últimas 3 versiones mayores de WordPress**.
Puede que ya no tenga asistencia ni lo mantenga nadie, o puede que tenga problemas
de compatibilidad cuando se usa con las versiones más recientes de WordPress.

![](https://s.w.org/plugins/geopattern-icon/block-disposable-email-addresses.svg)

# Block Disposable Email

 Por [gsetz](https://profiles.wordpress.org/gsetz/)

[Descargar](https://downloads.wordpress.org/plugin/block-disposable-email-addresses.zip)

 * [Detalles](https://es-ar.wordpress.org/plugins/block-disposable-email-addresses/#description)
 * [Valoraciones](https://es-ar.wordpress.org/plugins/block-disposable-email-addresses/#reviews)
 *  [Instalación](https://es-ar.wordpress.org/plugins/block-disposable-email-addresses/#installation)
 * [Desarrollo](https://es-ar.wordpress.org/plugins/block-disposable-email-addresses/#developers)

 [Soporte](https://wordpress.org/support/plugin/block-disposable-email-addresses/)

## Descripción

This plugin prevents people from registering with disposable email addresses (dea)
like the ones provided by mailinator (also known as throw-away email, one-time email).
It protects your most important asset, your registered user base, by preventing 
contamination by fake accounts. This plugin working principle is similar to spam
blacklists.

It hooks in the wordpress function is_email() so it will extend the known email 
validation of wordpress to detect dea domains.

The plugin itself does not contain a list of domains to block. Instead of local 
maintenance the plugin uses the service of http://www.block-disposable-email.com.
This is a very accurate free service for up to 200 queries a month. For huge sites
several commercial plans are available.

Please see the FAQ section for some more information.

## Instalación

 1. Unpack the *.zip file and extract the /block-disposable-email-addresses/ folder
    and the files.
 2. Using an FTP program, upload the full /block-disposable-email-addresses/ folder
    to your WordPress plugins directory (Example: /wp-content/plugins).
 3. Register at www.block-disposable-email.com and pick your api key. Please note that
    you have to register your server with its ip address to get a key. Simply follow
    the guideline of the service.
 4. Go to Plugins, click Settings and insert your api key.
 5. Go to Plugins and activate the plugin.

## Preguntas frecuentes

  What about privacy?

This plugin does NOT submit email addresses. I do not run this service to collect
your subscribers data.

Before the data is sent to http://www.block-disposable-email.com the domain part
is separated. So only the domain part is sent. For further information see the mentioned
website.

  What happens if the service is down?

First of all I try to have minimum downtime. That’s why there are currently 3 servers
at different locations (UK, US, AT) waiting for your requests. For further information
see http://www.block-disposable-email.com/faq.php

And yes, even if the service is down your users are able to leave comments.

  What happens if my credits are used up?

If your credits are running low you will be informed by email. If the credits are
used up you get an additional email. In case you do not have any credits left the
service will always respond with an OK (like the used domain is valid to subscribe).

In other words: even if you do not have any credits left your subscribers are allowed
to subscribe (or leave comments or whatever). But users subscribing with trashmail/
disposable email addresses are also allowed …

Please see http://www.block-disposable-email.com/pricing.php if you need more than
the 200 free credits a month.

  Why should I use this service? I use CAPTCHA so it is hard for robots to register
automatically. Captcha normally does a great job. For robots it is hard to register
indeed.

What Captcha cannot block are human subscribers using one-time email-addresses. 
It is bad to have such addresses in your userbase for several reasons. And yes, 
it is easy to block *.ru addresses, known domains as trashmail.net, and some others–
but they are changing continuously. This service currently detects about 3.000 domains.
So maybe it is a good alternative for your manually maintained blocklist.

  I got a “BLOCK” response for a domain which is running no dea (disposable email
address) services. How can I prevent or correct these false positives?

This should be happen very rarely. In this case I kindly ask you to report this 
mistake.

  Is there a documentation for the api in case I need to use the service without
WordPress?

Sure. Have a look at http://www.block-disposable-email.com/usage.php. There are 
several documents for the json, txt and php-serialized api.

## Reseñas

![](https://secure.gravatar.com/avatar/08d8151529dcb3f19e938725c98e46bbc1421f2d1a58fc1200493670b9a5893e?
s=60&d=retro&r=g)

### 󠀁[Didn’t work](https://wordpress.org/support/topic/didnt-work-196/)󠁿

 [Kansoly, Telecom Expense Management](https://profiles.wordpress.org/kansoly/) 
26 de marzo de 2017

I'd love to say it worked but it didn't. Got a blank screen where I had forms. Will
definitely try again though

![](https://secure.gravatar.com/avatar/972312e43d1d6144e375055fcc5e513294dc3c320de0f357065e15d0440e4e85?
s=60&d=retro&r=g)

### 󠀁[Very reliable and accurate](https://wordpress.org/support/topic/very-reliable-and-accurate/)󠁿

 [uxuxman](https://profiles.wordpress.org/uxuxman/) 2 de enero de 2017

Works as desired. Blocks hell a lot of comment spam. External api looks well maintained(
they say to have more than 10k dea domains on file).

![](https://secure.gravatar.com/avatar/85124e4311f93ac2b3e82faa7af156b17e8785913e582af72f72807e132fb4f6?
s=60&d=retro&r=g)

### 󠀁[Does not work!](https://wordpress.org/support/topic/does-not-work-152/)󠁿

 [mrblobby](https://profiles.wordpress.org/mrblobby/) 18 de septiembre de 2016 2
respuestas

Activated it, entered API key (which was accepted). Then tried registering using
a Mailinator email (including a few others) and they all registered without a hitch.
Disappointing!

 [ Leer todas las 4 reseñas ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/)

## Colaboradores y desarrolladores

“Block Disposable Email” es un software de código abierto. Las siguientes personas
han colaborado con este plugin.

Colaboradores

 *   [ gsetz ](https://profiles.wordpress.org/gsetz/)

[Traduce “Block Disposable Email” a tu idioma.](https://translate.wordpress.org/projects/wp-plugins/block-disposable-email-addresses)

### ¿Interesado en el desarrollo?

[Revisa el código](https://plugins.trac.wordpress.org/browser/block-disposable-email-addresses/),
echa un vistazo al [repositorio SVN](https://plugins.svn.wordpress.org/block-disposable-email-addresses/),
o suscríbete al [log de desarrollo](https://plugins.trac.wordpress.org/log/block-disposable-email-addresses/)
por [RSS](https://plugins.trac.wordpress.org/log/block-disposable-email-addresses/?limit=100&mode=stop_on_copy&format=rss).

## Registro de cambios

#### 0.8

 * Added support for WordPress 4.6.4
 * Changed backend to select between 3 options (check all email interactions, check
   comment emails only, check registration email addresses only)

#### 0.7

 * Added support for WordPress 4.6.1
 * Changed query method to wp_remote_get (WordPress native) to support shared hosting
   providers with file_get_contents limitation.
 * Changed handling of response codes to check for unexisting domains.

#### 0.6

 * Added support for WordPress 4.1.2
 * Changed used api to easyapi (see http://www.block-disposable-email.com/cms/help-
   and-usage/easy-api/)

#### 0.5

 * Added a huge warning message in case no api key has been inserted after activation.
   Should make clear that the plugin does not work without the free registration.

#### 0.4

 * Changed host for status messages from www. to status.block-disposable-email.com
 * In the admin section of the plugin the server ip will be listed to make it easier
   to register an api key.
 * Added some more information to readme.txt regarding privacy and other issues.
 * Added a FAQ section.

#### 0.3

 * Added status request for the admin part of the plugin. Shows now if a entered
   api key is valid or not. Additionally the number of free credits are shown.

#### 0.2

 * First version released.

## Meta

 *  Versión **0.8**
 *  Última actualización **hace 10 años**
 *  Instalaciones activas **10+**
 *  Versión de WordPress ** 3.3.1 o superior **
 *  Testeado hasta **4.6.30**
 *  Idioma
 * [English (US)](https://wordpress.org/plugins/block-disposable-email-addresses/)
 * Etiquetas:
 * [comments](https://es-ar.wordpress.org/plugins/tags/comments/)[disposable email](https://es-ar.wordpress.org/plugins/tags/disposable-email/)
   [posts](https://es-ar.wordpress.org/plugins/tags/posts/)[spam](https://es-ar.wordpress.org/plugins/tags/spam/)
   [temporary email](https://es-ar.wordpress.org/plugins/tags/temporary-email/)
 *  [Vista avanzada](https://es-ar.wordpress.org/plugins/block-disposable-email-addresses/advanced/)

## Valoraciones

 2.3 de 5 estrellas.

 *  [  1 valoración de 5 estrellas     ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/?filter=5)
 *  [  0 valoraciones de 4 estrellas     ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/?filter=4)
 *  [  0 valoraciones de 3 estrellas     ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/?filter=3)
 *  [  0 valoraciones de 2 estrellas     ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/?filter=2)
 *  [  2 valoraciones de 1 estrellas     ](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/#new-post)

[Ver todas las reseñas](https://wordpress.org/support/plugin/block-disposable-email-addresses/reviews/)

## Colaboradores

 *   [ gsetz ](https://profiles.wordpress.org/gsetz/)

## Soporte

¿Tenés algo que decir? ¿Necesitás ayuda?

 [Ver el foro de asistencia](https://wordpress.org/support/plugin/block-disposable-email-addresses/)

## Donar

¿Te gustaría apoyar el progreso de este plugin?

 [ Doná a este plugin ](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=ZVJSLJALXCKYQ)