{"id":17466,"date":"2026-08-27T03:25:13","date_gmt":"2026-08-27T03:25:13","guid":{"rendered":"https:\/\/www.mailgun.com\/resources\/videos\/e-mail-verifizierung-1x1-woraus-besteht-eine-e-mail-adresse\/"},"modified":"2026-08-27T03:25:13","modified_gmt":"2026-08-27T03:25:13","slug":"e-mail-verifizierung-1x1-woraus-besteht-eine-e-mail-adresse","status":"publish","type":"videos","link":"https:\/\/www.mailgun.com\/de\/ressourcen\/videos\/e-mail-verifizierung-1x1-woraus-besteht-eine-e-mail-adresse\/","title":{"rendered":"E-Mail-Validierung 1&#215;1: Woraus besteht eine E-Mail-Adresse?"},"content":{"rendered":"\r\n    <section data-content-type=\"component\" class=\"header-block section-py bg-light-subtle\" data-theme=\"dark\">\r\n        <div class=\"container header-block-container\">\r\n\r\n            \r\n            <div class=\"row align-items-center\">\r\n                <div class=\"col-12 col-lg-5 col-md-6\">\r\n                    <div class=\"d-flex flex-column gap-3 gap-md-4\">\r\n                        <div>\r\n                                                            <p class=\"text-uppercase section-caption text-body-color\">Videos und Webinare<\/p>\r\n                            \r\n                            \r\n                            <h1 class=\"text-accent m-0 p-0 h2\">\r\n                                E-Mail-Validierung 1&#215;1: Woraus besteht eine E-Mail-Adresse?                            <\/h1>\r\n                        <\/div>\r\n\r\n                                                    <div class=\"content-body mb-0 text-body-color\">Wir erkl\u00e4ren, wie rollenbasierte Adressen und Benutzernamen-Richtlinien sich darauf auswirken k\u00f6nnen, ob eine E-Mail-Adresse<\/div>\r\n                        \r\n                        \r\n                        \r\n                        \r\n                                            <\/div>\r\n                <\/div>\r\n\r\n                                    <div class=\"col-12 col-lg-7 col-md-6 mt-5 mt-md-0 ps-md-7 ps-lg-10 text-md-end\">\r\n\r\n                        \r\n                            \r\n                                                            \r\n                                \t<div class=\"custom-video\">\r\n\t\t\t\t\t                    <div class=\"iframe-responsive-container lazy-video rounded-lg overflow-hidden \">\r\n                <a href=\"https:\/\/www.youtube.com\/watch?v=rmx8dLsugbY\" class=\"lazy-video-link\" data-lazy-video=\"rmx8dLsugbY\" target=\"_blank\" rel=\"nofollow\" role=\"button\" data-source=\"youtube\" data-language=\"de\" data-thumb=\"https:\/\/img.youtube.com\/vi\/rmx8dLsugbY\/maxresdefault.jpg\" title=\"Sinch-Video\">\r\n                    <div class=\"btn btn-light btn-light-social btn-play btn-play-circle\">\r\n                                                    <svg aria-hidden=\"true\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/play.svg\"><\/svg>\r\n                                            <\/div>\r\n                    <img decoding=\"async\"  src=\"https:\/\/img.youtube.com\/vi\/rmx8dLsugbY\/maxresdefault.jpg\" alt=\"Email Validation 101: what goes into an email address?\">\r\n                <\/a>\r\n            <\/div>\r\n                        <script type=\"application\/ld+json\">\r\n            {\n    \"@context\": \"http:\/\/schema.org\",\n    \"@type\": \"VideoObject\",\n    \"@id\": \"https:\/\/www.youtube.com\/watch?v=rmx8dLsugbY#VideoObject\",\n    \"thumbnailUrl\": \"https:\/\/img.youtube.com\/vi\/rmx8dLsugbY\/maxresdefault.jpg\",\n    \"embedUrl\": \"https:\/\/www.youtube.com\/embed\/rmx8dLsugbY\",\n    \"contentUrl\": \"https:\/\/www.youtube.com\/watch?v=rmx8dLsugbY\",\n    \"name\": \"Email Validation 101: what goes into an email address?\",\n    \"description\": \"Domain errors are the most common typo you can expect in an email address, but what about the user name portion? Nick and JT explain how role based addresses and username guidelines put in place by ISPs can have an impact on whether an email address is valid and will pass email verification checks.\",\n    \"uploadDate\": \"2018-10-17T20:08:38+00:00\",\n    \"duration\": \"PT2M14S\"\n}        <\/script>\r\n        \t\t\r\n\t\t\t<\/div>\r\n\r\n\t\r\n\r\n                                                                                \r\n                    <\/div>\r\n                \r\n            <\/div>\r\n        <\/div>\r\n\r\n                            \r\n        \r\n        \r\n    <\/section>\r\n\n\n\r\n    <section data-content-type=\"component\" id=\"block-d2c250c31619fcd38dba8fc745dbd9b6\" class=\"section section-altblo section-py bg-body\" data-theme=\"light\">\r\n        <div class=\"container\">\r\n            <div class=\"row align-items-center \">\r\n                                    <div class=\"col-12 col-lg-5\">\r\n                        <div class=\"d-flex flex-column gap-3 gap-lg-4\">\r\n\r\n                                    <div>\r\n            \r\n                            <h2 class=\"mb-0 h3\">\u00dcber diese Folge:<\/h2>\r\n                    <\/div>\r\n\r\n\r\n                                                            <div class=\"content-body mb-0 text-body-color\"><p>Domain-Fehler sind die h\u00e4ufigsten Tippfehler, mit denen Sie bei einer E-Mail-Adresse rechnen k\u00f6nnen, aber was ist mit dem Teil des Nutzernamens? Nick und Jonathan erkl\u00e4ren, wie rollenbasierte Adressen und von ISPs eingef\u00fchrte Richtlinien f\u00fcr Nutzernamen sich darauf auswirken k\u00f6nnen, ob eine E-Mail-Adresse g\u00fcltig ist und Pr\u00fcfungen zur E-Mail-Verifizierung besteht.<\/p><\/div>\r\n                            \r\n                            \r\n                            \r\n                            \r\n                        <\/div>\r\n                    <\/div>\r\n                                <div class=\"col-12 col-lg-7 mt-5 mt-md-7 mt-lg-0 ps-lg-10\">\r\n\r\n                                            \n    \r\n        \r\n        <div class=\"row gy-6 gy-md-7 gy-lg-9\">\r\n            \r\n                <div class=\"col-12 text-start col-md-6\">\r\n                    <img decoding=\"async\" class=\"rounded-lg mb-4 mb-md-5 img-fluid\" width=\"224\" height=\"160\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/jonathan-torres_headshot.png\" alt=\"Bild von \">\r\n\r\n                                            <p class=\"fw-bold text-accent mb-0\">Jonathan Torres<\/p>\r\n                    \r\n                                            <p class=\"mb-0\">Technical Account Manager, Manager bei Sinch Mailgun<\/p>\r\n                    \r\n                                            <p class=\"mb-0\">Sinch<\/p>\r\n                                    <\/div>\r\n            \r\n                <div class=\"col-12 text-start col-md-6\">\r\n                    <img decoding=\"async\" class=\"rounded-lg mb-4 mb-md-5 img-fluid\" width=\"224\" height=\"160\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2025\/07\/nick-schafer_headshot.png\" alt=\"Bild von \">\r\n\r\n                                            <p class=\"fw-bold text-accent mb-0\">Nick Schafer<\/p>\r\n                    \r\n                                            <p class=\"mb-0\">Senior Manager Zustellbarkeit und Compliance, Sinch Mailgun<\/p>\r\n                    \r\n                                            <p class=\"mb-0\">Sinch<\/p>\r\n                                    <\/div>\r\n                    <\/div>\r\n\r\n\n\r\n                    \r\n                <\/div>\r\n            <\/div>\r\n\r\n            \r\n            \r\n            \r\n                            <div class=\"mt-6 mt-md-7 mt-lg-9\">\r\n                        <div class=\"\">\r\n        <div class=\"row justify-content-center\">\r\n                            <div class=\"col-lg-5 d-none d-lg-block\">\r\n                    <div class=\"position-relative h-100\">\r\n                        <img decoding=\"async\" src=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/images\/blocks\/cta\/cta-subscribe.jpg\" alt=\"Call To Action Graphic\" class=\"cta-image w-100 h-100 rounded-lg\" width=\"100%\" height=\"100%\">\r\n\r\n                                                    <div class=\"cta-icon cta-icon-image text-accent bg-body rounded p-3\" data-theme=\"light\">\r\n                                <svg width=\"48\" height=\"48\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/sinch\/email.svg\" aria-hidden=\"true\"><\/svg>\r\n                            <\/div>\r\n                                            <\/div>\r\n                <\/div>\r\n                        <div class=\"col-12 col-lg-7\">\r\n                <div class=\"cta bg-primary rounded-lg px-5 py-7 p-md-9\">\r\n                                                    <div class=\"form-subscription\">\r\n                            <div class=\"h4 mb-3\">\r\n                    Bleiben Sie informiert! Erhalten Sie jede Woche wertvolle Inhalte direkt in Ihr Posteingang.                <\/div>\r\n                                    <form accept-charset=\"UTF-8\" action=\"\" enctype=\"multipart\/form-data\" data-form-subscription method=\"POST\" style=\"max-width: 400px;\">\r\n                <div class=\"row justify-content-between align-items-top g-2\">\r\n                    <div class=\"col-10\">\r\n                        <input type=\"email\" name=\"email\" class=\"form-control\" placeholder=\"Email\" autocomplete=\"email\" required>\r\n                        <div data-fs=\"error\" role=\"alert\" class=\"invalid-feedback\">\r\n                            Please complete this required field.                        <\/div>\r\n                    <\/div>\r\n                                            <div class=\"col-12 order-last mt-3 fs-xxs\" data-fs=\"acceptance\" style=\"display:none;\">\r\n                            \r\n                                <div class=\"form-check\">\r\n                                    <input id=\"formSubscriptionAcceptance-terms-9231\" class=\"form-check-input\"\r\n                                        type=\"checkbox\" name=\"terms\">\r\n                                    <label for=\"formSubscriptionAcceptance-terms-9231\" class=\"form-check-label text-body-color\">\r\n                                        Ich habe die Servicebedingungen gelesen und stimme ihnen zu.                                        <span class=\"hs-form-required\">*<\/span>\r\n                                    <\/label>\r\n                                <\/div>\r\n\r\n                            \r\n                                <div class=\"form-check\">\r\n                                    <input id=\"formSubscriptionAcceptance-privacy-4804\" class=\"form-check-input\"\r\n                                        type=\"checkbox\" name=\"privacy\">\r\n                                    <label for=\"formSubscriptionAcceptance-privacy-4804\" class=\"form-check-label text-body-color\">\r\n                                        Ich habe die Datenschutzerkl\u00e4rung gelesen und bin damit einverstanden.                                        <span class=\"hs-form-required\">*<\/span>\r\n                                    <\/label>\r\n                                <\/div>\r\n\r\n                                                    <\/div>\r\n                    \r\n                                            <div class=\"col-12 order-last fs-xxs mb-0 mt-2 text-body-color\">\r\n                            Ja, ich m\u00f6chte den Mailgun-Newsletter erhalten. Ich bin mit dem Erhalt des Newsletters einverstanden und wei\u00df, dass ich mich jederzeit unkompliziert wieder abmelden kann.                        <\/div>\r\n                    \r\n                    <div class=\"col-2\">\r\n                        <button type=\"submit\" value=\"Submit\" aria-label=\"Submit\" class=\"btn btn-secondary btn-icon\">\r\n                            <svg aria-hidden=\"true\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-right.svg\"><\/svg>\r\n                        <\/button>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                <input type=\"hidden\" name=\"formSubscriptionRecaptchaToken\" data-fs=\"recaptcha-token\">\r\n                <input type=\"hidden\" name=\"customListID\" value=\"\">\r\n\r\n            <\/form>\r\n            <div data-fs=\"message-success\" style=\"display: none;\">\r\n                <p class=\"mb-0 mt-2 text-body-color\">\r\n                    Jeden Monat neu: Ihr Mailgun-Newsletter wartet in Ihrem Postfach!                <\/p>\r\n            <\/div>\r\n        <\/div>\r\n                                    <\/div>\r\n            <\/div>\r\n        <\/div>\r\n    <\/div>\r\n                <\/div>\r\n                    <\/div>\r\n    <\/section>\r\n\r\n","protected":false},"author":3,"featured_media":10983,"template":"","meta":{"_acf_changed":true},"videos_webinars_category":[79],"class_list":["post-17466","videos","type-videos","status-publish","has-post-thumbnail","hentry","videos_webinars_category-video"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>E-Mail-Validierung 101: Woraus besteht eine E-Mail-Adresse? 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