{"id":3847,"date":"2024-05-16T13:21:55","date_gmt":"2024-05-16T11:21:55","guid":{"rendered":"https:\/\/mijn.host\/blog\/vad-ar-en-a-post-dns\/"},"modified":"2026-09-16T12:08:20","modified_gmt":"2026-09-16T10:08:20","slug":"vad-ar-en-a-post-dns","status":"publish","type":"post","link":"https:\/\/my.host\/blog\/se\/vad-ar-en-a-post-dns\/","title":{"rendered":"Vad \u00e4r en A-post? (DNS)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">M\u00e5nga \u00e4gare av dom\u00e4ner och\/eller DNS-zoner anv\u00e4nder s\u00e5 kallade \u201cA records\u201d f\u00f6r att enkelt koppla dom\u00e4ner till IP-adresser. Med A records kopplar du n\u00e4mligen dom\u00e4ner och subdom\u00e4ner till IPv4-adresser.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi f\u00f6rst\u00e5r att du kanske undrar vad ett A record egentligen \u00e4r och hur du anv\u00e4nder det. D\u00e4rf\u00f6r ger vi dig i artikeln nedan svar p\u00e5 alla dina fr\u00e5gor och vi g\u00e5r igenom anv\u00e4ndningen av A records inom din <a href=\"https:\/\/my.host\/blog\/wat-is-dns\/\">DNS<\/a>.&nbsp;<\/p>\n\n\n\n<h2 id=\"vad-ar-ett-a-record-exakt-och-vad-ar-det-bra-for\" class=\"wp-block-heading\"><strong>Vad \u00e4r ett A record exakt och vad \u00e4r det bra f\u00f6r<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ett A record, eller \u00e4ven kallat \u201caddress record\u201d, \u00e4r det mest anv\u00e4nda rekordet i DNS-zoner och \u00e4r nuf\u00f6rtiden oumb\u00e4rligt f\u00f6r m\u00e5nga webbplatsadministrat\u00f6rer. Det \u00e4r ofta avg\u00f6rande f\u00f6r ditt v\u00e4rdnamn och uppr\u00e4ttandet av en DNS, eftersom du kan skapa olika l\u00e4nkar och referenser n\u00e4r du senare skapar (sub)dom\u00e4ner som ocks\u00e5 m\u00e5ste vara l\u00e4nkade till detta.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ett A record ger dig information om IP-adressen (IPv4) f\u00f6r ditt <a href=\"https:\/\/my.host\/domeinnaam\/\">dom\u00e4nnamn<\/a>. Ibland m\u00e5ste du l\u00e4gga en extra l\u00e4nk mellan dom\u00e4nnamnet och IP-adressen f\u00f6r f\u00f6retaget som dom\u00e4nnamnet tillh\u00f6r. Detta g\u00f6rs bland annat med ett A record, men det har fler funktioner.<\/p>\n\n\n\n<h3 id=\"vad-kan-ett-a-record-anvandas-till\" class=\"wp-block-heading\"><strong>Vad kan ett A record anv\u00e4ndas till?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00f6rutom att referera till v\u00e4rdnamn och dom\u00e4nnamn, t\u00e4nk p\u00e5 anv\u00e4ndningen av flera A records f\u00f6r samma dom\u00e4nnamn som \u201cfallbacks\u201d och \u201credundanser\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Du har ocks\u00e5 m\u00f6jligheten att ge varje (sub)dom\u00e4n under en \u00f6vergripande dom\u00e4n ett separat A record-namn, som sedan h\u00e4nvisar till samma IP-adress.&nbsp;<\/p>\n\n\n\n<h2 id=\"hur-tillampar-du-a-records-i-din-dns-exakt\" class=\"wp-block-heading\"><strong>Hur till\u00e4mpar du A records i din DNS exakt<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Till\u00e4mpningen av A records kan skilja sig n\u00e5got mellan olika dom\u00e4nv\u00e4rdar. \u00c4nd\u00e5 \u00e4r grunden ofta densamma och den f\u00f6rklarar vi f\u00f6r dig steg f\u00f6r steg nedan:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Steg 1: Logga in p\u00e5 ditt konto och v\u00e4lj r\u00e4tt produkt (om du har flera);<\/li>\n\n\n\n<li>Steg 2: G\u00e5 till \u201chantera och v\u00e4rd\u201d f\u00f6r att l\u00e4gga till eller redigera dom\u00e4nnamn;<\/li>\n\n\n\n<li>Steg 3: Klicka p\u00e5 dom\u00e4nnamnet f\u00f6r vilket du vill redigera eller l\u00e4gga till ett A record i din DNS;<\/li>\n\n\n\n<li>Steg 4: V\u00e4lj det DNS-hanteringssystem du anv\u00e4nder inom detta dom\u00e4nnamn och l\u00e4gg till ett nytt dom\u00e4nnamn;<\/li>\n\n\n\n<li>Steg 5: Klicka p\u00e5 \u201cA (record)\u201d vid typen av rekord och d\u00e4refter p\u00e5 l\u00e4gg till eller bekr\u00e4fta;<\/li>\n\n\n\n<li>Steg 6: Fyll i all annan information som det nya dom\u00e4nnamnet (www.dittdom\u00e4nnamn.se) korrekt och se till att du klickar p\u00e5 \u201cspara\u201d;<\/li>\n\n\n\n<li>Steg 7: Kontrollera att du har fyllt i allt korrekt och voil\u00e0, ditt A record \u00e4r tillagt och i bruk.&nbsp;<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"422\" height=\"369\" sizes=\"(max-width: 422px) 100vw, 422px\" src=\"https:\/\/my.host\/blog\/wp-content\/uploads\/2024\/05\/a-record-instellen-DNS.jpg\" alt=\"\" class=\"wp-image-1238\" srcset=\"https:\/\/my.host\/blog\/wp-content\/uploads\/2024\/05\/a-record-instellen-DNS.jpg 422w, https:\/\/my.host\/blog\/wp-content\/uploads\/2024\/05\/a-record-instellen-DNS-300x262.jpg 300w\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Observera: det \u00e4r bra att veta att ett A record skiljer sig n\u00e5got fr\u00e5n ett AAAA-record.<\/p>\n\n\n\n<h2 id=\"kom-igang-med-a-records-i-dina-dnszoner\" class=\"wp-block-heading\"><strong>Kom ig\u00e5ng med A records i dina DNS-zoner<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nu n\u00e4r du vet vad A records \u00e4r och hur du praktiskt till\u00e4mpar dem inom din dom\u00e4n och subdom\u00e4ner \u00e4r det dags att komma ig\u00e5ng. Vi hj\u00e4lper dig g\u00e4rna p\u00e5 v\u00e4gen vid ytterligare fr\u00e5gor eller n\u00e4r du beh\u00f6ver lite extra st\u00f6d.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fr\u00e5gor om n\u00e5got annat \u00e4n A records och\/eller DNS-zoner? Ta en titt p\u00e5 v\u00e5ra andra bloggar eller kunskapsbanksartiklar p\u00e5 <a href=\"https:\/\/my.host\/kb\/\">denna sida<\/a>!&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-group has-base-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f4463924 wp-block-group-is-layout-constrained\" style=\"border-radius:8px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-columns is-not-stacked-on-mobile is-layout-flex wp-container-core-columns-is-layout-461897f4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:15%\">\n<svg style=\"max-width:50px\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0.04 0.04 16.24 16.12\">\n    <g clip-path=\"url(#clip0_474_4172)\">\n        <path d=\"M9.52521 16.151C13.2539 16.151 16.2766 13.1283 16.2766 9.39959C16.2766 5.6709 13.2539 2.64819 9.52521 2.64819C5.79651 2.64819 2.7738 5.6709 2.7738 9.39959C2.7738 13.1283 5.79651 16.151 9.52521 16.151Z\" fill=\"#CCEDFD\"\/>\n        <path d=\"M7.53644 14.2878C11.2651 14.2878 14.2878 11.2651 14.2878 7.53644C14.2878 3.80774 11.2651 0.785034 7.53644 0.785034C3.80774 0.785034 0.785034 3.80774 0.785034 7.53644C0.785034 11.2651 3.80774 14.2878 7.53644 14.2878Z\" stroke=\"#003F5D\" stroke-width=\"1.5\" stroke-miterlimit=\"10\"\/>\n        <path d=\"M7.5365 14.2878C8.93549 14.2878 10.0696 11.2651 10.0696 7.53644C10.0696 3.80774 8.93549 0.785034 7.5365 0.785034C6.13752 0.785034 5.00342 3.80774 5.00342 7.53644C5.00342 11.2651 6.13752 14.2878 7.5365 14.2878Z\" stroke=\"#003F5D\" stroke-width=\"1.5\" stroke-miterlimit=\"10\"\/>\n        <path d=\"M14.2983 7.5365H0.785034\" stroke=\"#003F5D\" stroke-width=\"1.5\" stroke-miterlimit=\"10\"\/>\n    <\/g>\n<\/svg>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-secondary-color has-text-color wp-block-paragraph\" style=\"margin-top:0;margin-bottom:0\"><strong>Domeinnaam bestellen?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"margin-top:0;margin-bottom:0\">Een goede naam zorgt voor een goede website.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/my.host\/domeinnaam\/?utm_source=my.host&amp;utm_medium=blog&amp;utm_content=cta\" target=\"_blank\" rel=\"noreferrer noopener\">Bestel nu<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e5nga dom\u00e4n\u00e4gare och\/eller DNS-zoner anv\u00e4nder s\u00e5 kallade &#8216;A-poster&#8217; f\u00f6r att enkelt koppla dom\u00e4ner till IP-adresser. Med A-poster kopplar du n\u00e4mligen dom\u00e4ner och subdom\u00e4ner till IPv4-adresser. Vi f\u00f6rst\u00e5r att du kanske undrar vad en A-post faktiskt \u00e4r och hur du anv\u00e4nder den. D\u00e4rf\u00f6r ger vi dig in [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":1240,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"hide_cta_migrate_site":false,"hide_toc_block":false,"footnotes":""},"categories":[985,953],"tags":[927,907],"class_list":["post-3847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-domannamn","category-tips-och-tricks","tag-dns","tag-domannamn"],"lang":"sv","translations":{"sv":3847,"nl":1237,"nb":3756,"da":3634,"en":3261},"pll_sync_post":{},"_links":{"self":[{"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/posts\/3847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/comments?post=3847"}],"version-history":[{"count":1,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/posts\/3847\/revisions"}],"predecessor-version":[{"id":4102,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/posts\/3847\/revisions\/4102"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/media\/1240"}],"wp:attachment":[{"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/media?parent=3847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/categories?post=3847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/my.host\/blog\/wp-json\/wp\/v2\/tags?post=3847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}