{"id":11534,"date":"2025-04-30T20:52:22","date_gmt":"2025-04-30T20:52:22","guid":{"rendered":"https:\/\/help.fromdoppler.com\/es\/?p=11534"},"modified":"2025-06-25T15:44:34","modified_gmt":"2025-06-25T15:44:34","slug":"como-depurar-una-lista-de-contactos-en-doppler","status":"publish","type":"post","link":"https:\/\/help.fromdoppler.com\/en\/how-do-i-identify-which-contacts-are-blocking-my-list\/","title":{"rendered":"How do I identify which contacts are blocking my list?"},"content":{"rendered":"<p>Do you need to send a Campaign and your List has been blocked? Don&#8217;t worry! We can help &#x1f642;<\/p>\n<p>A list is blocked when a large number of emails are detected that could affect the reputation of your emails and the deliverability of your Campaigns.<\/p>\n<p>It&#8217;s important to clarify that at Doppler we don&#8217;t work with any specific debugging tool.<\/p>\n<p>&#x2705; Some tips for a healthy list<br \/>\n&#8211; Emails should have more than 4 characters before the &#8220;@&#8221;.<br \/>\n&#8211; They shouldn&#8217;t be just numbers (like 123456@gmail.com).<br \/>\n&#8211; Ideally, the database should be less than a year old.<\/p>\n<p>&nbsp;<\/p>\n<h2>Suggestions for a Healthy List &#x1f642;<\/h2>\n<h3>&#x1f6ab; Nonexistent Emails or Emails with Formatting Errors<\/h3>\n<p>Make sure emails are formatted correctly and are not misspelled. These don&#8217;t reach their destination and only generate bounces:<\/p>\n<ul>\n<li>aaaa@gmail.com<\/li>\n<li>123@gmail.com<\/li>\n<li>@gmial<\/li>\n<li>@gmal<\/li>\n<li>@hotmal<\/li>\n<li>algo@.con<\/li>\n<li>test@.comm<\/li>\n<li>cosasrandom@gmail.com<\/li>\n<\/ul>\n<h3>&#x1f6ab; Generic or Role Emails<\/h3>\n<p>These emails tend to have very low open rates and are often not even reviewed by a real person. This can ultimately affect your domain&#8217;s reputation and cause it to end up on a blacklist. Therefore, we recommend avoiding these types of emails unless you have real, active contact with them.<\/p>\n<ul>\n<li>sales@yourdomain.com<\/li>\n<li>info@yourdomain.com<\/li>\n<li>administration@yourdomain.com<\/li>\n<\/ul>\n<h3>&#x1f6ab; Emails from countries other than your target market<\/h3>\n<p>If your business operates only in Latin America, it doesn&#8217;t make sense to have emails from Europe. Furthermore, if your campaigns are in Spanish, those contacts probably won&#8217;t interact, or you might even receive complaints or be marked as spam for receiving unwanted campaigns.<\/p>\n<p><iframe title=\"Doppler Tutoriales - Correos que bloquean tus listas\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/OzLWgSXwTp0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<blockquote><p>#DopplerTip: We recommend importing databases no older than one year to ensure they are active and up-to-date.<\/p><\/blockquote>\n<p>&#x1f50d;Once you&#8217;ve cleaned up your Contact Database, review it thoroughly and make sure all contacts meet the following conditions:<br \/>\n&#8211; They are real.<br \/>\n&#8211; They are active.<br \/>\n&#8211; They have given consent to receive your emails.<\/p>\n<p>Then reimport the reverted list, and that&#8217;s it! Your account should be working normally again. &#x1f642;<\/p>\n<p>If you have any questions or comments, you can contact our Support team through our communication channels: by email at <a href=\"soporte@fromdoppler.com\">soporte@fromdoppler.com<\/a>\u00a0 through our <a href=\"https:\/\/api.whatsapp.com\/send?phone=12108997510&amp;text=%C2%A1Hola!%20Me%20gustar%C3%ADa%20recibir%20asesoramiento%20sobre%20Doppler.%20Quer%C3%ADa%20comentarles%20que...\">WhatsApp<\/a> and <a href=\"https:\/\/www.fromdoppler.com\/es\/\">online chat<\/a>, or through our S<a href=\"https:\/\/www.instagram.com\/fromdoppler\/\">ocial Media<\/a>. We&#8217;re here to help. &#x1f49b;<\/p>","protected":false},"excerpt":{"rendered":"<p>Do you need to send a Campaign and your List has been blocked? Don&#8217;t worry! We can help &#x1f642; A list is blocked when a large number of emails are detected that could affect the reputation of your emails and the deliverability of your Campaigns. It&#8217;s important to clarify that at Doppler we don&#8217;t work [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[578,7],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How do I identify which contacts are blocking my list? - Doppler Help Center<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How do I identify which contacts are blocking my list? - Doppler Help Center\" \/>\n<meta property=\"og:description\" content=\"Do you need to send a Campaign and your List has been blocked? Don&#8217;t worry! 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