{"id":49429,"date":"2025-07-17T09:00:30","date_gmt":"2025-07-17T09:00:30","guid":{"rendered":"https:\/\/easydmarc.com\/blog\/?post_type=glossary&p=49429"},"modified":"2025-08-26T09:25:25","modified_gmt":"2025-08-26T09:25:25","slug":"dns","status":"publish","type":"glossary","link":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/","title":{"rendered":"DNS Meaning: What is DNS?"},"excerpt":{"rendered":"

The Domain Name System (DNS) is a system that translates human-readable domain names (like easydmarc.com) into IP addresses, allowing users to access websites and services on the internet.<\/p>\n","protected":false},"featured_media":49870,"template":"elementor_header_footer","meta":{"_acf_changed":false,"inline_featured_image":false,"jetpack_post_was_ever_published":false},"alphabet":[537],"class_list":["post-49429","glossary","type-glossary","status-publish","has-post-thumbnail","hentry","alphabet-d"],"acf":[],"yoast_head":"\nDomain Name System (DNS) Explained | EasyDMARC Glossary<\/title>\n<meta name=\"description\" content=\"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/easydmarc.com\/blog\/glossary\/dns\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DNS Meaning: What is DNS?\" \/>\n<meta property=\"og:description\" content=\"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/easydmarc.com\/blog\/glossary\/dns\/\" \/>\n<meta property=\"og:site_name\" content=\"EasyDMARC\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/EasyDMARC\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-26T09:25:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/easydmarc.com\/blog\/wp-content\/uploads\/2025\/07\/OBJECTS.png\" \/>\n\t<meta property=\"og:image:width\" content=\"598\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@easydmarc\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/\",\"url\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/\",\"name\":\"Domain Name System (DNS) Explained | EasyDMARC Glossary\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/OBJECTS.png\",\"datePublished\":\"2025-07-17T09:00:30+00:00\",\"dateModified\":\"2025-08-26T09:25:25+00:00\",\"description\":\"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/#primaryimage\",\"url\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/OBJECTS.png\",\"contentUrl\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/OBJECTS.png\",\"width\":598,\"height\":360},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/dns\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/easydmarc.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossaries\",\"item\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/glossary\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"DNS Meaning: What is DNS?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/\",\"name\":\"EasyDMARC\",\"description\":\"Blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/easydmarc.com\\\/#organization\",\"name\":\"EasyDMARC\",\"url\":\"https:\\\/\\\/easydmarc.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/easydmarc.com\\\/img\\\/logo.png\"},\"image\":{\"@id\":\"https:\\\/\\\/easydmarc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/EasyDMARC\\\/\",\"https:\\\/\\\/x.com\\\/easydmarc\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/easydmarc\\\/mycompany\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Domain Name System (DNS) Explained | EasyDMARC Glossary","description":"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/","og_locale":"en_US","og_type":"article","og_title":"DNS Meaning: What is DNS?","og_description":"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.","og_url":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/","og_site_name":"EasyDMARC","article_publisher":"https:\/\/www.facebook.com\/EasyDMARC\/","article_modified_time":"2025-08-26T09:25:25+00:00","og_image":[{"width":598,"height":360,"url":"https:\/\/easydmarc.com\/blog\/wp-content\/uploads\/2025\/07\/OBJECTS.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_site":"@easydmarc","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/","url":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/","name":"Domain Name System (DNS) Explained | EasyDMARC Glossary","isPartOf":{"@id":"https:\/\/easydmarc.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/#primaryimage"},"image":{"@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/#primaryimage"},"thumbnailUrl":"https:\/\/easydmarc.com\/blog\/wp-content\/uploads\/2025\/07\/OBJECTS.png","datePublished":"2025-07-17T09:00:30+00:00","dateModified":"2025-08-26T09:25:25+00:00","description":"Learn the meaning of DNS and how it translates domain names into IP addresses. Learn how DNS supports SPF, DKIM, and DMARC, and safer email with EasyDMARC.","breadcrumb":{"@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/easydmarc.com\/blog\/glossary\/dns\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/#primaryimage","url":"https:\/\/easydmarc.com\/blog\/wp-content\/uploads\/2025\/07\/OBJECTS.png","contentUrl":"https:\/\/easydmarc.com\/blog\/wp-content\/uploads\/2025\/07\/OBJECTS.png","width":598,"height":360},{"@type":"BreadcrumbList","@id":"https:\/\/easydmarc.com\/blog\/glossary\/dns\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/easydmarc.com\/"},{"@type":"ListItem","position":2,"name":"Glossaries","item":"https:\/\/easydmarc.com\/blog\/glossary\/"},{"@type":"ListItem","position":3,"name":"DNS Meaning: What is DNS?"}]},{"@type":"WebSite","@id":"https:\/\/easydmarc.com\/blog\/#website","url":"https:\/\/easydmarc.com\/blog\/","name":"EasyDMARC","description":"Blog","publisher":{"@id":"https:\/\/easydmarc.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/easydmarc.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/easydmarc.com\/#organization","name":"EasyDMARC","url":"https:\/\/easydmarc.com\/","logo":{"@type":"ImageObject","url":"https:\/\/easydmarc.com\/img\/logo.png"},"image":{"@id":"https:\/\/easydmarc.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/EasyDMARC\/","https:\/\/x.com\/easydmarc","https:\/\/www.linkedin.com\/company\/easydmarc\/mycompany\/"]}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/glossary\/49429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":45,"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/glossary\/49429\/revisions"}],"predecessor-version":[{"id":50166,"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/glossary\/49429\/revisions\/50166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/media\/49870"}],"wp:attachment":[{"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/media?parent=49429"}],"wp:term":[{"taxonomy":"alphabet","embeddable":true,"href":"https:\/\/easydmarc.com\/blog\/wp-json\/wp\/v2\/alphabet?post=49429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}