{"id":28288,"date":"2022-02-17T10:10:25","date_gmt":"2022-02-17T10:10:25","guid":{"rendered":"https:\/\/www.retarus.com\/blog\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\/"},"modified":"2026-08-12T14:59:59","modified_gmt":"2026-08-12T14:59:59","slug":"sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc","status":"publish","type":"post","link":"https:\/\/www.retarus.com\/blog\/de\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\/","title":{"rendered":"SMS in die USA: Machen Sie sich bereit f\u00fcr 10DLC!"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Aufgrund neuer US-Vorschriften ist f\u00fcr den gesamten internationalen A2P-SMS-Verkehr (Application-to-Person) in die Vereinigten Staaten eine vorregistrierte Sender-ID erforderlich.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Das bedeutet, dass auch f\u00fcr alle ausgehenden Retarus SMS-Dienste zehnstellige Long Codes (10DLC) und dedizierte Short Codes f\u00fcr den SMS-Versand in die USA vorregistriert werden m\u00fcssen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mit anderen Worten: SMS-Nachrichten in die USA mit nicht registrierten Sender-IDs k\u00f6nnen nicht mehr einwandfrei zugestellt werden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Retarus hilft Ihnen gern dabei, eine 10DLC-Nummer zu registrieren. Dies ist ein kosteng\u00fcnstiger Standard f\u00fcr das A2P-Messaging. Technisch handelt es sich um eine dedizierte zehnstellige Ortsrufnummer, die im Rahmen des North American Numbering Plans (NANP) vergeben wird.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Generische oder alphanumerische Sender-IDs sind von der Registrierung ausgeschlossen. Der Absender hat neben einer 10DLC-Nummer alternativ die M\u00f6glichkeit, eine dedizierte Kurznummer vorab zu registrieren (empfohlen f\u00fcr hohen Durchsatz, etwa bei Marketing-Kampagnen).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-sms-10dlc-eine-genehmigte-neue-losung-fur-business-sms\">SMS 10DLC &#8211; eine genehmigte neue L\u00f6sung f\u00fcr Business-SMS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Eine 10DLC-Nummer ist eine US-spezifische, vom Netzbetreiber genehmigte zehnstellige Telefonnummer eigens f\u00fcr gesch\u00e4ftliche SMS-Kommunikation. Eine 10DLC-Nummer gilt als zugelassene lange Vorwahl f\u00fcr A2P.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10DLC eignet sich hervorragend f\u00fcr Anwendungsf\u00e4lle, die keinen sehr hohen Durchsatz erfordern, wie zum Beispiel:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Zwei-Faktor-Authentifizierung (2FA)<\/li><li>Terminerinnerungen<\/li><li>Aktualisierungen von Fluggesellschaften<\/li><li>Rideshare-Updates<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Alle gro\u00dfen US-Netzbetreiber, darunter Verizon, AT&amp;T, T-Mobile und Sprint, unterst\u00fctzen A2P 10DLC. Sobald die \u00dcbergangszeit f\u00fcr die 10DLC-Registrierung vorbei ist, wird der SMS-Versand \u00fcber alte Long Codes und gemeinsam genutzte Short Codes blockiert oder sogar bestraft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Retarus r\u00e4t daher Unternehmen, die noch alte Long Codes oder gemeinsam genutzte Short Codes verwenden, so schnell wie m\u00f6glich auf 10DLCs umzusteigen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sie ben\u00f6tigen 10DLCs f\u00fcr den SMS-Versand an Empf\u00e4nger in den USA? Als Experten f\u00fcr Business Messaging unterst\u00fctzen wir Ihr Unternehmen gerne sowohl beim Onboarding als auch bei jedem Schritt der Umstellung.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Erfahren Sie mehr \u00fcber <a href=\"https:\/\/www.retarus.com\/de\/services\/sms\/\" target=\"_blank\" rel=\"noreferrer noopener\">Retarus Enterprise SMS.<\/a> Bitte wenden Sie sich an Ihren <a href=\"http:\/\/www.retarus.com\/de\/contact\" target=\"_blank\" rel=\"noreferrer noopener\">Retarus Ansprechpartner vor Ort.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Retarus r\u00e4t Unternehmen, die noch alte Long Codes oder gemeinsam genutzte Short Codes verwenden, so schnell wie m\u00f6glich auf 10DLCs umzusteigen.<\/p>\n","protected":false},"author":45,"featured_media":8750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"ret_read_more_text":"","ret_thumb_border":false,"footnotes":""},"categories":[3058],"tags":[1137,1138,720,647,1139,582],"ret_content_type":[3098],"class_list":["post-28288","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geschaeftskommunikation","tag-10dlc","tag-carriers","tag-cloud-services","tag-enterprise-sms","tag-long-codes","tag-united-states","ret_content_type-produkt-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>10DLC SMS \u2013 A new sanctioned solution for business messaging<\/title>\n<meta name=\"description\" content=\"10DLC (10-digit long code) is a US-specific phone number for business messaging. See how Retarus can assist your company registering a 10DLC number.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retarus.com\/blog\/de\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SMS in die USA: Machen Sie sich bereit f\u00fcr 10DLC!\" \/>\n<meta property=\"og:description\" content=\"Retarus r\u00e4t Unternehmen, die noch alte Long Codes oder gemeinsam genutzte Short Codes verwenden, so schnell wie m\u00f6glich auf 10DLCs umzusteigen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.retarus.com\/blog\/de\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\/\" \/>\n<meta property=\"og:site_name\" content=\"Retarus Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/retarus\" \/>\n<meta property=\"article:published_time\" content=\"2022-02-17T10:10:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-12T14:59:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.retarus.com\/blog-transfer\/wp-content\/uploads\/sites\/41\/2026\/07\/shutterstock_1680187396-1920x1080px-3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Kai Pang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@retarus\" \/>\n<meta name=\"twitter:site\" content=\"@retarus\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kai Pang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/\"},\"author\":{\"name\":\"Kai Pang\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/#\\\/schema\\\/person\\\/c084fe60c148e49d0a14a84e5a0018b4\"},\"headline\":\"SMS in die USA: Machen Sie sich bereit f\u00fcr 10DLC!\",\"datePublished\":\"2022-02-17T10:10:25+00:00\",\"dateModified\":\"2026-08-12T14:59:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/\"},\"wordCount\":332,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/shutterstock_1680187396-1920x1080px-3.jpg\",\"keywords\":[\"10DLC\",\"Carriers\",\"Cloud Services\",\"Enterprise SMS\",\"long codes\",\"United States\"],\"articleSection\":[\"Gesch\u00e4ftskommunikation\"],\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/\",\"url\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/\",\"name\":\"10DLC SMS \u2013 A new sanctioned solution for business messaging\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/de\\\/sms-in-die-usa-machen-sie-sich-bereit-fuer-10dlc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.retarus.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2026\\\/07\\\/shutterstock_1680187396-1920x1080px-3.jpg\",\"datePublished\":\"2022-02-17T10:10:25+00:00\",\"dateModified\":\"2026-08-12T14:59:59+00:00\",\"description\":\"10DLC (10-digit long code) is a US-specific phone number for business messaging. 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