{"id":5569,"date":"2025-12-19T20:39:54","date_gmt":"2025-12-19T20:39:54","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/glossary\/throttling-3\/"},"modified":"2026-09-08T23:08:18","modified_gmt":"2026-09-08T23:08:18","slug":"bloqueo","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/es\/glosario\/bloqueo\/","title":{"rendered":"Bloqueo"},"content":{"rendered":"<h1>Bloqueo<\/h1>\n<p><a href=\"https:\/\/www.mailgun.com\/es\/funciones\/gestion-del-bloqueo-de-emails\/\"><span data-contrast=\"none\">El bloqueo<\/span><span data-contrast=\"none\"> se produce cuando los proveedores de servicios de email retrasan de forma intencionada o\u00a0<\/span><\/a><span data-contrast=\"none\">limitan la velocidad a la que aceptan emails de un remitente.\u00a0<\/span><span data-contrast=\"none\">No es<\/span><span data-contrast=\"none\">\u00a0un bloqueo permanen<\/span><span data-contrast=\"none\">te, sino m\u00e1s bien un control del tr\u00e1fico de emails, que se utiliza cuando un remitente aumenta el volumen demasiado r\u00e1pido o cuando el proveedor\u00a0<\/span><span data-contrast=\"none\">a\u00fan no est\u00e1<\/span><span data-contrast=\"none\">\u00a0seguro de si el remi<\/span><span data-contrast=\"none\">tente es de confianza.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Cuando se aplica el bloqueo,\u00a0<\/span><span data-contrast=\"none\">normalmente<\/span><span data-contrast=\"none\">\u00a0ver\u00e1s:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li><span data-contrast=\"none\">C\u00f3digos de rebote 4xx (temporales) como 421 o 450<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Velo<\/span><span data-contrast=\"none\">cidades de entrega m\u00e1s lentas<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Se\u00f1ales de que el ISP est\u00e1 \u201cprobando\u201d tu flujo antes de conceder acceso completo<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">El bloqueo suele deberse a:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li><span data-contrast=\"none\">Picos repentinos en el volumen de emails<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Falta de reputaci\u00f3n de IP\/dominio (especialmente en remitentes nuevos)<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Patrones de env\u00edo incoherentes<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Conteni<\/span><span data-contrast=\"none\">do sospechoso o se\u00f1ales de interacci\u00f3n<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">C\u00f3mo evitar el bloqueo:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li><span data-contrast=\"none\">Calienta tu IP gradualmente (tambi\u00e9n llamado  acondicionamiento de IP)<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Env\u00eda de forma constante y a vol\u00famenes predecibles<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Mant\u00e9n una estricta higiene de listas y la interacci\u00f3n de los usuarios<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"none\">Auten<\/span><span data-contrast=\"none\">tica tus emails (SPF, DKIM, DMARC) para generar confianza<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Bloqueo El bloqueo se produce cuando los proveedores de servicios de email retrasan de forma intencionada o\u00a0limitan la velocidad a la que aceptan emails de un remitente.\u00a0No es\u00a0un bloqueo permanente, sino m\u00e1s bien un control del tr\u00e1fico de emails, que se utiliza cuando un remitente aumenta el volumen demasiado r\u00e1pido o cuando el proveedor\u00a0a\u00fan no [&hellip;]<\/p>\n","protected":false},"author":73,"template":"","meta":{"_acf_changed":false},"class_list":["post-5569","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Bloqueo: glosario de t\u00e9rminos de email | Mailgun<\/title>\n<meta name=\"description\" content=\"El bloqueo de emails es el proceso de limitar el n\u00famero de emails enviados durante un periodo de tiempo determinado. 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