{"id":70,"date":"2021-02-11T09:23:54","date_gmt":"2021-02-11T09:23:54","guid":{"rendered":"https:\/\/dev.sourcecode.sk\/wsczkb\/?post_type=ht_kb&#038;p=70"},"modified":"2023-09-06T13:16:52","modified_gmt":"2023-09-06T11:16:52","slug":"ns-zaznamy","status":"publish","type":"ht_kb","link":"https:\/\/www.websupport.cz\/podpora\/kb\/ns-zaznamy\/","title":{"rendered":"NS z\u00e1znamy"},"content":{"rendered":"\n<p style=\"font-size:18px\"><strong>NS z\u00e1znamy<\/strong> (<em>Nameservery<\/em>) umo\u017enuj\u00ed ur\u010dit adresu, kde jsou um\u00edst\u011bn\u00e9 DNS z\u00e1znamy Va\u0161\u00ed dom\u00e9ny. Zm\u011bna se vykon\u00e1v\u00e1 u n\u00e1rodn\u00edho registr\u00e1tora dan\u00e9 dom\u00e9ny, kter\u00fd d\u00edky tomu v\u00ed, kam nasm\u011brovat v\u0161echny dotazy na danou adresu. Jsou jim pod\u0159azen\u00e9 v\u0161echny v\u0161echny ostatn\u00ed DNS z\u00e1znamy.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ako-vyzera-dns-a-zaznam\">Jak vypad\u00e1 NS z\u00e1znam<\/h2>\n\n\n\n<pre class=\"wp-block-preformatted\">@  86400  IN  NS   ns1.websupport.cz.\n@  86400  IN  NS   ns2.websupport.cz.\n@  86400  IN  NS   ns3.websupport.eu.<\/pre>\n\n\n\n<p>Znak @ zna\u010d\u00ed pr\u00e1zdn\u00fd znak. 86400 je parametr <strong>TTL<\/strong> a ur\u010duje, na jak dlouho si mohou servery poskytovatel\u016f internetu zapamatovat dan\u00e9 nastaven\u00ed DNS. \u010cas je uveden\u00fd v sekund\u00e1ch. <strong>IN NS<\/strong> definuje, \u017ee jde o NS z\u00e1znam. Posledn\u00ed z\u00e1znam je konkr\u00e9tn\u00ed NS (nameserver).<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Zm\u011bna NS (nameserver\u016f)<\/h2>\n\n\n\n<p>1.&nbsp;P\u0159ihlaste se&nbsp;do <strong><a href=\"https:\/\/login.websupport.cz\/\" target=\"_blank\" rel=\"noreferrer noopener\">WebAdminu<\/a><\/strong><br>2. Klikn\u011bte v seznamu <strong>Slu\u017eeb<\/strong> na Va\u0161i dom\u00e9nu<br>3. V lev\u00e9m menu vyberte polo\u017eku&nbsp;<strong>DNS<\/strong> a proklikn\u011bte se na z\u00e1lo\u017eku <strong>Nameserver<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"297\" height=\"557\" src=\"https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns.png\" alt=\"\" class=\"wp-image-7274\" srcset=\"https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns.png 297w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns-213x400.png 213w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns-27x50.png 27w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns-32x60.png 32w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2021\/12\/ns-53x100.png 53w\" sizes=\"auto, (max-width: 297px) 100vw, 297px\" \/><\/figure>\n<\/div>\n\n\n<p>Po otev\u0159en\u00ed t\u00e9to sekce se V\u00e1m zobraz\u00ed <strong>existuj\u00edc\u00ed NS z\u00e1znamy.<\/strong> \u00daprava NS z\u00e1znam\u016f nab\u00edz\u00ed mo\u017enost <strong>pou\u017e\u00ed WebSupport DNS servery<\/strong> nebo <strong>vlastn\u00ed DNS servery.<\/strong> NS z\u00e1znamy <strong>je mo\u017en\u00e9 nastavovat zvl\u00e1\u0161\u0165 pro subdom\u00e9ny.<\/strong> Toto nastaven\u00ed najdete v podsekci <strong>Pokro\u010dil\u00e1 nastaven\u00ed<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-ht-blocks-messages wp-block-hb-message wp-block-hb-message--withicon is-style-danger\">Pokud zm\u011bn\u00edte na\u0161e NS z\u00e1znamy na z\u00e1znamy jin\u00e9 spole\u010dnosti, ztrat\u00edte mo\u017enost administrace ostatn\u00edch DNS z\u00e1znam\u016f v na\u0161\u00ed administraci \u2013 nap\u0159. A, MX, CNAME nebo TXT z\u00e1znam\u016f<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Formul\u00e1\u0159 pro \u00fapravu NS<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"719\" height=\"740\" src=\"https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1.png\" alt=\"\" class=\"wp-image-11387\" srcset=\"https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1.png 719w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1-389x400.png 389w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1-50x50.png 50w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1-58x60.png 58w, https:\/\/www.websupport.cz\/podpora\/app\/uploads\/2023\/09\/obrazek-1-97x100.png 97w\" sizes=\"auto, (max-width: 719px) 100vw, 719px\" \/><\/figure>\n\n\n\n<p>Pokud chcete vyu\u017e\u00edvat na\u0161e nameservery, vyberte mo\u017enost <strong>V\u00fdchoz\u00ed websupport NS<\/strong> a ulo\u017ete p\u0159es tla\u010d\u00edtko Nastavit v\u00fdchoz\u00ed. <\/p>\n\n\n\n<p>Pokud nechcete pro spr\u00e1vu nastaven\u00ed vyu\u017e\u00edvat WebSupport, vyberte si mo\u017enost pou\u017e\u00edt <strong>Vlastn\u00ed NS servery<\/strong> a potom budete moct zadat adresy vlastn\u00edch DNS server\u016f do NS1-NS4.<br><\/p>\n\n\n\n<p class=\"wp-block-ht-blocks-messages wp-block-hb-message wp-block-hb-message--withicon is-style-danger\">Zm\u011bna informace o um\u00edst\u011bn\u00ed DNS z\u00e1znam\u016f se u n\u00e1rodn\u00edho registr\u00e1tora dom\u00e9ny projev\u00ed a\u017e za 2-48 hodin.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">P\u0159\u00edklad<\/h2>\n\n\n\n<p class=\"has-medium-font-size\">Zm\u011bna NS na poskytovatele <strong>Wix<\/strong><\/p>\n\n\n\n<p>Dom\u00e9na&nbsp;<em>mojedomena.cz <\/em>m\u00e1 pomoc\u00ed NS z\u00e1znam\u016f ur\u010den\u00e9 nameservery na str\u00e1nku vytvo\u0159enou ve slu\u017eb\u011b <strong>Wix<\/strong> &#8211; To znamen\u00e1, \u017ee po zad\u00e1n\u00ed adresy <em>mojedomena.cz <\/em>se v prohl\u00ed\u017ee\u010di zobraz\u00ed obsah vytvo\u0159en\u00fd ve slu\u017eb\u011b <strong>Wix<\/strong>. Z\u00e1znam bude vypadat nap\u0159\u00edklad takto:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">@  86400  IN  NS   ns24.wixdns.com.<br>@  86400  IN  NS   ns25.wixdns.com.<br><\/pre>\n\n\n\n<p>Z\u00e1rove\u0148 to znamen\u00e1,&nbsp;\u017ee&nbsp;dom\u00e9na&nbsp;<em>mojedomena.cz<\/em> <strong>ztr\u00e1c\u00ed mo\u017enost administrace<\/strong> v\u0161ech ostatn\u00edch (pod\u0159azen\u00fdch) <strong>DNS&nbsp;&#8211;<\/strong> v\u010detn\u011b A, MX, CNAME a pod.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-ht-blocks-messages wp-block-hb-message wp-block-hb-message--withicon is-style-danger\">V p\u0159\u00edpad\u011b pou\u017eit\u00ed NS z\u00e1znam\u016f jin\u00e9 spole\u010dnosti doporu\u010dujeme smazat DNSSEC z\u00e1znam v na\u0161\u00ed administraci a po\u017e\u00e1dat o generov\u00e1n\u00ed nov\u00e9ho spr\u00e1vce NSD z\u00e1znam\u016f. Tyto z\u00e1znamy bude nutn\u00e9 n\u00e1sledn\u011b nastavit op\u011btovn\u011b v na\u0161\u00ed administraci.<br><br>Rovn\u011b\u017e v p\u0159\u00edpad\u011b zm\u011bny z extern\u00edch z\u00e1znam\u016f na na\u0161e doporu\u010dujeme smazat extern\u00ed DNSEC z\u00e1znam v na\u0161\u00ed administraci.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nastaven\u00ed nameserver\u016f u jin\u00e9ho poskytovatele<\/h2>\n\n\n\n<p>V p\u0159\u00edpad\u011b, \u017ee si p\u0159ejete nastavit na\u0161e nameservery u jin\u00e9ho poskytovatele, m\u016f\u017eete nastaven\u00ed prov\u00e9st zad\u00e1n\u00edm nameserver\u016f v\u00fd\u0161e v tomto n\u00e1vod\u011b v \u010d\u00e1sti &#8222;<a href=\"#jak-vypada-ns-zaznam\">Jak vypad\u00e1 NS z\u00e1znam<\/a>&#8222;.<\/p>\n\n\n\n<p>Alternativn\u011b m\u016f\u017eete pro .CZ dom\u00e9ny zadat NSSET, kter\u00fd nameservery obsahuje: <\/p>\n\n\n\n<p class=\"has-text-align-center\"><strong>NSSET-WEBSUPPORT<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NS z\u00e1znamy (Nameservery) umo\u017enuj\u00ed ur\u010dit adresu, kde jsou um\u00edst\u011bn\u00e9 DNS z\u00e1znamy Va\u0161\u00ed dom\u00e9ny. Zm\u011bna se vykon\u00e1v\u00e1 u n\u00e1rodn\u00edho registr\u00e1tora dan\u00e9 dom\u00e9ny, kter\u00fd d\u00edky tomu v\u00ed, kam nasm\u011brovat v\u0161echny dotazy na danou adresu. Jsou jim pod\u0159azen\u00e9 v\u0161echny v\u0161echny ostatn\u00ed DNS z\u00e1znamy. Jak vypad\u00e1 NS z\u00e1znam @ 86400 IN NS ns1.websupport.cz. @&#8230;<\/p>\n","protected":false},"author":3,"template":"","format":"standard","meta":{"footnotes":""},"ht-kb-category":[12],"ht-kb-tag":[254,257,260],"class_list":["post-70","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-dns-zaznamy","ht_kb_tag-nameserver","ht_kb_tag-nameservery","ht_kb_tag-nsset"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>NS z\u00e1znamy - Websupport Centrum n\u00e1pov\u011bdy<\/title>\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.websupport.cz\/podpora\/kb\/ns-zaznamy\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NS z\u00e1znamy - Websupport Centrum n\u00e1pov\u011bdy\" \/>\n<meta property=\"og:description\" content=\"NS z\u00e1znamy (Nameservery) umo\u017enuj\u00ed ur\u010dit adresu, kde jsou um\u00edst\u011bn\u00e9 DNS z\u00e1znamy Va\u0161\u00ed dom\u00e9ny. 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