{"id":10021,"date":"2019-01-29T12:34:30","date_gmt":"2019-01-29T11:34:30","guid":{"rendered":"https:\/\/thecamels.org\/propagacja-dns-co-to-jest-i-ile-to-trwa\/"},"modified":"2021-01-12T11:54:09","modified_gmt":"2021-01-12T10:54:09","slug":"dns-propagation-what-is-it-and-how-long-does-it-take","status":"publish","type":"post","link":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/","title":{"rendered":"DNS propagation &#8211; what is it and how long does it take?"},"content":{"rendered":"\n<p>An indispensable element of the Internet is the DNS system. Most often we recall it when it does not work or gives us strange answers. One of such situations may be <strong>DNS Propagation<\/strong>. What is it and does it actually last 30 hours or maybe 24 hours? Or maybe longer?!<\/p>\n\n\n\n<!--more-->\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">Spis tre\u015bci<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#what-is-a-dns-server\" >What is a DNS server?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#how-does-your-browser-use-dns\" >How does your browser use DNS?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#what-is-dns-propagation\" >What is DNS propagation?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#how-does-dns-propagation-work-in-practice\" >How does DNS propagation work in practice?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#what-affects-the-dns-propagation-time\" >What affects the DNS propagation time?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#how-to-check-the-progress-of-dns-propagation\" >How to check the progress of DNS propagation?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-is-a-dns-server\"><\/span>What is a DNS server?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>To understand DNS propagation, you need to start from the beginning. In the <a href=\"https:\/\/thecamels.org\/en\/compendium-what-should-you-know-about-the-internet-domain\/\"><span>previous compendium we wrote about the Internet domain<\/span><\/a>. Using the Internet, we use domains, and computers use IP addresses. And here we could use a &#8220;translator&#8221; who would translate the Internet domain into the IP address of the server. And such a translator is a DNS server.<\/p>\n\n\n\n<p>DNS servers are connected to one large network, from the servers of your ISP to the hosting service provider to the main servers called Root DNS servers.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"806\" src=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-1024x806.png\" alt=\"Map of root DNS servers. As of 12.12.2019 there are 1030 servers operated by 12 independent operators.\" class=\"wp-image-8685\" srcset=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-1024x806.png 1024w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-600x472.png 600w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-1400x1102.png 1400w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-768x605.png 768w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-1536x1210.png 1536w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-960x756.png 960w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-300x236.png 300w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-900x709.png 900w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns-130x102.png 130w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/root-serwery-dns.png 2042w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Map of root DNS servers. As of 12.12.2019 there are <strong>1030<\/strong> servers operated by 12 independent operators.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-does-your-browser-use-dns\"><\/span>How does your browser use DNS?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>It all starts at the moment of entering the <a href=\"https:\/\/thecamels.org\/en\/compendium-what-should-you-know-about-the-internet-domain\/\"><span>Internet domain<\/span><\/a> address into the browser, where a web page will appear a moment later. During these few milliseconds your computer and other network devices will perform dozens of DNS queries so that the browser can start loading the page. Let&#8217;s take a closer look at it.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns.png\" alt=\"How does the browser and DNS servers work?\" class=\"wp-image-8782\" srcset=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns.png 1000w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-600x600.png 600w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-450x450.png 450w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-768x768.png 768w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-960x960.png 960w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-150x150.png 150w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-300x300.png 300w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-900x900.png 900w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-320x320.png 320w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-130x130.png 130w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/jak-dziala-przegladarka-dns-100x100.png 100w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption>How does the browser and DNS servers work?<\/figcaption><\/figure>\n\n\n\n<p>What happens step by step in simplification:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>The web browser queries the operating system for the IP address,<\/li><li>The operating system checks in the cache (cache) if it knows the IP address of the website. You may have been there before and your computer knows the address. If not, it asks the DNS server entered in the system configuration,<\/li><li>Most often the first DNS server that is registered in the computer is a router at home or in the office. The router is exactly the same as the computer. It checks in its cache (cache) whether the IP address for the domain is known. Perhaps someone has visited the site before and the address has been remembered,<\/li><li>If the router does not know the IP address, it directs its questions to the DNS servers of the ISP. The cache is also available here,<\/li><li>Going further, the DNS servers of the Internet providers ask further DNS servers including root servers,<\/li><li>Finally, the answer will be that the domain is supported by a specific DNS server,<\/li><li>Defined DNS server for a domain, it will respond with an IP address that will return to the Internet browser,<\/li><li>Depending on the settings, all DNS servers will remember the IP address and store it in a cache.<\/li><\/ol>\n\n\n\n<p>As you can see, before your browser can find the IP address of a website, it must go through a complicated path, which depending on what is in the cache, can be short or very long.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"306\" src=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-1024x306.png\" alt=\"The route of DNS queries for thecamels.pl. Results from dns.squish.net.\" class=\"wp-image-8697\" srcset=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-1024x306.png 1024w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-600x179.png 600w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-1400x418.png 1400w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-768x230.png 768w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-1536x459.png 1536w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-960x287.png 960w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-300x90.png 300w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-900x269.png 900w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace-130x39.png 130w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/dns-trace.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>The route of DNS queries for thecamels.pl. Results from <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"http:\/\/dns.squish.net\/\"><span>dns.squish.net<\/span><\/a>.<\/figcaption><\/figure>\n\n\n\n<p>What if the website has changed its server and has a different IP address? Or the domain has been moved to another operator and has different DNS servers? The answer to this question will be <strong>DNS propagation<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-is-dns-propagation\"><\/span>What is DNS propagation?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In short, it is the dissemination of information on the Internet that a domain has a new IP address or is supported by other DNS servers. Such information must spread across the network, so that every DNS server knows the correct answer. And as you well know, the Internet is large, so it can take a long time to spread the information. And this is what DNS propagation is all about.<\/p>\n\n\n\n<p>The Internet has to know that such a domain has appeared at all, when it is restored to operation after e.g. buying it out of quarantine, or when it is suspended when the subscriber has properly verified it.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-does-dns-propagation-work-in-practice\"><\/span>How does DNS propagation work in practice?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If we delegate the domain to other DNS servers, which will direct the domain to a new <a href=\"https:\/\/thecamels.org\/en\/hosting\/\"><span>hosting<\/span><\/a> or <a href=\"https:\/\/thecamels.org\/en\/dedicated-servers\/\"><span>server<\/span><\/a>, we can expect some undesirable effects of the propagation.<\/p>\n\n\n\n<p>Because new DNS servers solve the problem on a different IP server than the previous ones, some of the users will go to the new server and some to the old one.<\/p>\n\n\n\n<p>The same applies to e&#8209;mail. Some messages will be delivered to old servers and some to new ones. Therefore, during the migration it is important to synchronize the mail throughout the entire period of propagation of changes in DNS.<\/p>\n\n\n\n<p>Another thing you can do is configure old DNS servers to direct them to new servers. Such a solution will direct users to new hosting much faster.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-affects-the-dns-propagation-time\"><\/span>What affects the DNS propagation time?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The propagation time can be tuned and accelerated slightly. We can do some things ourselves, and some of them are already in the hands of the Internet provider.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>TTL<\/strong> (Time To Live) parameter &#8211; this parameter is set on the side of the DNS server that manages the domain. It determines the time of storing information about the domain in the cache. The lower the cache value, the more frequent it will be to check the current records for the domain. Unfortunately, this parameter is very often ignored by many Internet providers.<\/li><li><strong>Refreshing DNS records in the domain registry<\/strong> &#8211; we have no influence on this value anymore. For example, the .pl domain registry refreshes data every 15 minutes, and global domain registries every couple of hours on average.<\/li><li><strong>Cache on your local computer<\/strong> &#8211; Your computer can also store the IP addresses of visited pages in the cache without having to query the DNS server. This cache can be cleared by yourself using appropriate commands depending on your operating system.<\/li><li><strong>Refreshing the cache in Google DNS<\/strong> &#8211; the company provides Flush Cache tool, which allows you to refresh the cache in their DNS.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-to-check-the-progress-of-dns-propagation\"><\/span>How to check the progress of DNS propagation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>On the Internet we can find a lot of tools that will show us how a DNS delegation takes place. The most commonly used one is <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/www.whatsmydns.net\/\"><span>whatsmydns.net<\/span><\/a>. On the website you can check on which DNS servers is the domain and what records are visible from more than a dozen locations in the world. Please note that the tools only give an overview of the propagation of change.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"693\" src=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-1024x693.png\" alt=\"Example of changing DNS servers for the domain thecamels.pl.\" class=\"wp-image-8759\" srcset=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-1024x693.png 1024w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-600x406.png 600w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-1400x947.png 1400w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-768x520.png 768w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-1536x1040.png 1536w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-960x650.png 960w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-300x203.png 300w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-900x609.png 900w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns-130x88.png 130w, https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/propagacja-dns.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Example of changing DNS servers for the domain thecamels.pl.<\/figcaption><\/figure>\n\n\n\n<p>To sum up, DNS propagation depends on many factors, including DNS server settings around the world and local computers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An indispensable element of the Internet is the DNS system. Most often we recall it when it does not work or gives us strange answers. One of such situations may be DNS Propagation. What is it and does it actually last 30 hours or maybe 24 hours? Or maybe longer?!<\/p>\n","protected":false},"author":1,"featured_media":17049,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[150],"tags":[701,699,707],"class_list":["post-10021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-hosting-en","tag-server-administration","tag-servers"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DNS propagation - what is it and how long does it take? - Thecamels.org<\/title>\n<meta name=\"description\" content=\"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DNS propagation - what is it and how long does it take? - Thecamels.org\" \/>\n<meta property=\"og:description\" content=\"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/?utm_source=dark&amp;utm_medium=social&amp;utm_campaign=open-graph\" \/>\n<meta property=\"og:site_name\" content=\"Thecamels.org\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/thecamels.org\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-01-29T11:34:30+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-01-12T10:54:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/63.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"627\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Kamil Porembi\u0144ski\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/63.png\" \/>\n<meta name=\"twitter:creator\" content=\"@thecamelsorg\" \/>\n<meta name=\"twitter:site\" content=\"@thecamelsorg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kamil Porembi\u0144ski\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/\"},\"author\":{\"name\":\"Kamil Porembi\u0144ski\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#\\\/schema\\\/person\\\/b7bd2aec5f506a68323eb40c86d38a32\"},\"headline\":\"DNS propagation &#8211; what is it and how long does it take?\",\"datePublished\":\"2019-01-29T11:34:30+00:00\",\"dateModified\":\"2021-01-12T10:54:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/\"},\"wordCount\":1087,\"publisher\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/64.png\",\"keywords\":[\"hosting\",\"server administration\",\"servers\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/\",\"url\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/\",\"name\":\"DNS propagation - what is it and how long does it take? - Thecamels.org\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/64.png\",\"datePublished\":\"2019-01-29T11:34:30+00:00\",\"dateModified\":\"2021-01-12T10:54:09+00:00\",\"description\":\"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#primaryimage\",\"url\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/64.png\",\"contentUrl\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/64.png\",\"width\":1200,\"height\":627,\"caption\":\"Propagacja DNS - co to jest i ile to trwa?\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/dns-propagation-what-is-it-and-how-long-does-it-take\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"[HOME]\",\"item\":\"https:\\\/\\\/thecamels.org\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/thecamels.org\\\/en\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"DNS propagation &#8211; what is it and how long does it take?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/thecamels.org\\\/en\\\/\",\"name\":\"Thecamels.org\",\"description\":\"Hosting SSD NVMe z certyfikatem SSL i HTTP\\\/2. Administracja serwerami, skalowanie infrastruktury. Mamy g\u0142ow\u0119 do serwer\u00f3w i zadbamy o Twoj\u0105 stron\u0119 w sieci.\",\"publisher\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/thecamels.org\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#organization\",\"name\":\"Thecamels\",\"url\":\"https:\\\/\\\/thecamels.org\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2018\\\/09\\\/TC-logo-nowe.png\",\"contentUrl\":\"https:\\\/\\\/thecamels.org\\\/wp-content\\\/uploads\\\/2018\\\/09\\\/TC-logo-nowe.png\",\"width\":826,\"height\":106,\"caption\":\"Thecamels\"},\"image\":{\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/thecamels.org\\\/\",\"https:\\\/\\\/x.com\\\/thecamelsorg\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/the-camels\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC01xYBZbIAApTuPWuqgGE4Q\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/thecamels.org\\\/en\\\/#\\\/schema\\\/person\\\/b7bd2aec5f506a68323eb40c86d38a32\",\"name\":\"Kamil Porembi\u0144ski\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g\",\"caption\":\"Kamil Porembi\u0144ski\"},\"description\":\"Architekt systemowy, administrator Linux, a czasem Windows. Lubi tematyk\u0119 security. Obecnie w\u0142a\u015bciciel firmy thecamels.org, zajmuj\u0105cej si\u0119 projektowaniem system\u00f3w o wysokiej dost\u0119pno\u015bci. Zajmuje si\u0119 skalowaniem du\u017cych aplikacji internetowych, wspieraniem startup\u00f3w w kwestiach serwerowych. Po godzinach zajmuje si\u0119 \u017ceglowaniem po morzach, lataniem, fotografi\u0105 i podr\u00f3\u017cami.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"DNS propagation - what is it and how long does it take? - Thecamels.org","description":"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.","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:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/","og_locale":"en_US","og_type":"article","og_title":"DNS propagation - what is it and how long does it take? - Thecamels.org","og_description":"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.","og_url":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/?utm_source=dark&utm_medium=social&utm_campaign=open-graph","og_site_name":"Thecamels.org","article_publisher":"https:\/\/www.facebook.com\/thecamels.org\/","article_published_time":"2019-01-29T11:34:30+00:00","article_modified_time":"2021-01-12T10:54:09+00:00","og_image":[{"width":1200,"height":627,"url":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/63.png","type":"image\/png"}],"author":"Kamil Porembi\u0144ski","twitter_card":"summary_large_image","twitter_image":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/63.png","twitter_creator":"@thecamelsorg","twitter_site":"@thecamelsorg","twitter_misc":{"Written by":"Kamil Porembi\u0144ski","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#article","isPartOf":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/"},"author":{"name":"Kamil Porembi\u0144ski","@id":"https:\/\/thecamels.org\/en\/#\/schema\/person\/b7bd2aec5f506a68323eb40c86d38a32"},"headline":"DNS propagation &#8211; what is it and how long does it take?","datePublished":"2019-01-29T11:34:30+00:00","dateModified":"2021-01-12T10:54:09+00:00","mainEntityOfPage":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/"},"wordCount":1087,"publisher":{"@id":"https:\/\/thecamels.org\/en\/#organization"},"image":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#primaryimage"},"thumbnailUrl":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/64.png","keywords":["hosting","server administration","servers"],"articleSection":["Blog"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/","url":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/","name":"DNS propagation - what is it and how long does it take? - Thecamels.org","isPartOf":{"@id":"https:\/\/thecamels.org\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#primaryimage"},"image":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#primaryimage"},"thumbnailUrl":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/64.png","datePublished":"2019-01-29T11:34:30+00:00","dateModified":"2021-01-12T10:54:09+00:00","description":"Check what DNS propagation is, how long it takes and what affects the propagation time. Click and find out how the browser uses DNS.","breadcrumb":{"@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#primaryimage","url":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/64.png","contentUrl":"https:\/\/thecamels.org\/wp-content\/uploads\/2019\/01\/64.png","width":1200,"height":627,"caption":"Propagacja DNS - co to jest i ile to trwa?"},{"@type":"BreadcrumbList","@id":"https:\/\/thecamels.org\/en\/dns-propagation-what-is-it-and-how-long-does-it-take\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"[HOME]","item":"https:\/\/thecamels.org\/en\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/thecamels.org\/en\/blog\/"},{"@type":"ListItem","position":3,"name":"DNS propagation &#8211; what is it and how long does it take?"}]},{"@type":"WebSite","@id":"https:\/\/thecamels.org\/en\/#website","url":"https:\/\/thecamels.org\/en\/","name":"Thecamels.org","description":"Hosting SSD NVMe z certyfikatem SSL i HTTP\/2. Administracja serwerami, skalowanie infrastruktury. Mamy g\u0142ow\u0119 do serwer\u00f3w i zadbamy o Twoj\u0105 stron\u0119 w sieci.","publisher":{"@id":"https:\/\/thecamels.org\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thecamels.org\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/thecamels.org\/en\/#organization","name":"Thecamels","url":"https:\/\/thecamels.org\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/thecamels.org\/en\/#\/schema\/logo\/image\/","url":"https:\/\/thecamels.org\/wp-content\/uploads\/2018\/09\/TC-logo-nowe.png","contentUrl":"https:\/\/thecamels.org\/wp-content\/uploads\/2018\/09\/TC-logo-nowe.png","width":826,"height":106,"caption":"Thecamels"},"image":{"@id":"https:\/\/thecamels.org\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/thecamels.org\/","https:\/\/x.com\/thecamelsorg","https:\/\/www.linkedin.com\/company\/the-camels","https:\/\/www.youtube.com\/channel\/UC01xYBZbIAApTuPWuqgGE4Q"]},{"@type":"Person","@id":"https:\/\/thecamels.org\/en\/#\/schema\/person\/b7bd2aec5f506a68323eb40c86d38a32","name":"Kamil Porembi\u0144ski","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4b2d40949e6453ecdd7663e9a61fac171f31810a28bdc5be0c4d7eca89f41571?s=96&d=identicon&r=g","caption":"Kamil Porembi\u0144ski"},"description":"Architekt systemowy, administrator Linux, a czasem Windows. Lubi tematyk\u0119 security. Obecnie w\u0142a\u015bciciel firmy thecamels.org, zajmuj\u0105cej si\u0119 projektowaniem system\u00f3w o wysokiej dost\u0119pno\u015bci. Zajmuje si\u0119 skalowaniem du\u017cych aplikacji internetowych, wspieraniem startup\u00f3w w kwestiach serwerowych. Po godzinach zajmuje si\u0119 \u017ceglowaniem po morzach, lataniem, fotografi\u0105 i podr\u00f3\u017cami."}]}},"_links":{"self":[{"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/posts\/10021","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/comments?post=10021"}],"version-history":[{"count":5,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/posts\/10021\/revisions"}],"predecessor-version":[{"id":16541,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/posts\/10021\/revisions\/16541"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/media\/17049"}],"wp:attachment":[{"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/media?parent=10021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/categories?post=10021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thecamels.org\/en\/wp-json\/wp\/v2\/tags?post=10021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}