{"id":17263,"date":"2026-01-21T08:30:50","date_gmt":"2026-01-21T05:30:50","guid":{"rendered":"https:\/\/blog.sh.com.tr\/?p=17263"},"modified":"2026-01-21T09:08:55","modified_gmt":"2026-01-21T06:08:55","slug":"dns-propagasyonu-nedir-ne-kadar-surer-nasil-kontrol-edilir","status":"publish","type":"post","link":"https:\/\/sh.com.tr\/blog\/dns-propagasyonu-nedir-ne-kadar-surer-nasil-kontrol-edilir\/","title":{"rendered":"DNS Propagasyonu: Nedir, Ne Kadar S\u00fcrer, Nas\u0131l Kontrol Edilir?"},"content":{"rendered":"<p style=\"text-align: justify;\" data-start=\"48\" data-end=\"665\"><strong data-start=\"48\" data-end=\"68\">DNS propagasyonu<\/strong>, bir alan ad\u0131n\u0131n (domain) <strong>IP adresine<\/strong> ba\u011flanmas\u0131n\u0131 sa\u011flayan <strong data-start=\"129\" data-end=\"149\">DNS kay\u0131tlar\u0131n\u0131n<\/strong> d\u00fcnya genelinde bulunan DNS sunucular\u0131na yay\u0131lma s\u00fcrecidir. \u0130nternetteki her cihaz, bir web sitesine eri\u015fmek istedi\u011finde \u00f6ncelikle <strong>DNS<\/strong> <strong>sunucular\u0131na<\/strong> ba\u015fvurur. DNS sunucular\u0131, bu iste\u011fi kar\u015f\u0131lamak i\u00e7in alan ad\u0131n\u0131n hangi IP adresine y\u00f6nlendirilmesi gerekti\u011fini bilir. Ancak<strong> DNS kay\u0131tlar\u0131nda<\/strong> bir de\u011fi\u015fiklik yap\u0131ld\u0131\u011f\u0131nda (\u00f6rne\u011fin, alan ad\u0131n\u0131z\u0131 farkl\u0131 bir sunucuya ta\u015f\u0131d\u0131\u011f\u0131n\u0131zda), bu de\u011fi\u015fikli\u011fin t\u00fcm d\u00fcnyadaki <strong>DNS sunucular\u0131na<\/strong> ula\u015fmas\u0131 biraz zaman al\u0131r. \u0130\u015fte bu bekleme s\u00fcreci <strong data-start=\"622\" data-end=\"642\">DNS propagasyonu<\/strong> olarak adland\u0131r\u0131l\u0131r.<\/p>\n<h3 style=\"text-align: justify;\" data-start=\"672\" data-end=\"711\"><strong>DNS Propagasyonu Neden \u00d6nemlidir?<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"712\" data-end=\"810\">Bir web sitesi sahibi veya sistem y\u00f6neticisi i\u00e7in <strong data-start=\"762\" data-end=\"782\">DNS propagasyonu<\/strong> kritik bir konudur \u00e7\u00fcnk\u00fc:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"812\" data-end=\"1319\">\n<li data-start=\"812\" data-end=\"929\">\n<p data-start=\"814\" data-end=\"929\">Web sitenizin yeni sunucuda sorunsuz \u015fekilde \u00e7al\u0131\u015fmaya ba\u015flamas\u0131 i\u00e7in t\u00fcm <strong>DNS kay\u0131tlar\u0131n\u0131n g\u00fcncellenmesi<\/strong> gerekir.<\/p>\n<\/li>\n<li data-start=\"930\" data-end=\"1131\">\n<p data-start=\"932\" data-end=\"1131\">E\u011fer propagasyon tamamlanmadan web sitenize eri\u015fmeye \u00e7al\u0131\u015f\u0131rsan\u0131z, farkl\u0131 kullan\u0131c\u0131lar farkl\u0131 sunuculara y\u00f6nlendirilebilir. Bu durum veri kayb\u0131na veya hatal\u0131 i\u00e7erik g\u00f6r\u00fcnt\u00fclenmesine sebep olabilir.<\/p>\n<\/li>\n<li data-start=\"1132\" data-end=\"1319\">\n<p data-start=\"1134\" data-end=\"1319\"><strong data-start=\"1134\" data-end=\"1156\">E-posta hizmetleri<\/strong>, alt <strong><a href=\"https:\/\/sh.com.tr\/checkdomain\/domain\">alan adlar\u0131<\/a><\/strong> (subdomain) ve g\u00fcvenlik sertifikalar\u0131 da <strong>DNS kay\u0131tlar\u0131na ba\u011fl\u0131<\/strong> oldu\u011fundan propagasyon s\u00fcreci tamamlanmadan bu hizmetlerde aksakl\u0131k ya\u015fanabilir.<\/p>\n<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\" data-start=\"1326\" data-end=\"1364\"><strong>DNS Propagasyonu Ne Kadar S\u00fcrer?<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"1365\" data-end=\"1598\"><strong data-start=\"1365\" data-end=\"1392\">DNS propagasyonu s\u00fcresi<\/strong>, yap\u0131lan<strong> DNS<\/strong> de\u011fi\u015fikli\u011finin t\u00fcm d\u00fcnyada g\u00f6r\u00fcn\u00fcr hale gelmesi i\u00e7in ge\u00e7en zaman\u0131 ifade eder. Bu s\u00fcre genellikle <strong data-start=\"1503\" data-end=\"1530\">birka\u00e7 saat ile 48 saat<\/strong> aras\u0131nda de\u011fi\u015fir. Baz\u0131 \u00f6zel durumlarda 72 saate kadar uzayabilir.<\/p>\n<p style=\"text-align: justify;\" data-start=\"1600\" data-end=\"1662\">S\u00fcrenin de\u011fi\u015fkenlik g\u00f6stermesinin temel nedenleri \u015funlard\u0131r:<\/p>\n<p data-start=\"1667\" data-end=\"1697\"><strong data-start=\"1667\" data-end=\"1695\">\u21d2TTL (Time To Live) Ayar\u0131<\/strong><\/p>\n<ul>\n<li data-start=\"1703\" data-end=\"1839\">Her <strong>DNS kayd\u0131n\u0131n<\/strong> \u00fczerinde bir<strong> TTL de\u011feri<\/strong> bulunur. Bu de\u011fer, <strong>DNS sunucular\u0131n\u0131n kayd\u0131<\/strong> ne kadar s\u00fcreyle \u00f6nbelle\u011finde tutaca\u011f\u0131n\u0131 belirtir.<\/li>\n<li><strong>TTL<\/strong> ne kadar d\u00fc\u015f\u00fck ayarlan\u0131rsa, propagasyon s\u00fcresi o kadar k\u0131sa olur. Ancak d\u00fc\u015f\u00fck<strong> TTL<\/strong>, <strong>DNS sunucular\u0131na<\/strong> daha fazla sorgu g\u00f6nderilmesine sebep olaca\u011f\u0131ndan yo\u011fun trafi\u011fe yol a\u00e7abilir.<\/li>\n<\/ul>\n<p data-start=\"2033\" data-end=\"2073\"><strong data-start=\"2033\" data-end=\"2071\">\u21d2DNS Sunucular\u0131n\u0131n G\u00fcncellenme H\u0131z\u0131<\/strong><\/p>\n<ul>\n<li data-start=\"2079\" data-end=\"2240\">\u0130nternette binlerce <strong>DNS sunucusu<\/strong> vard\u0131r ve her sunucunun g\u00fcncellenme s\u00fcresi farkl\u0131 olabilir. Baz\u0131lar\u0131 de\u011fi\u015fiklikleri hemen al\u0131rken baz\u0131lar\u0131 daha ge\u00e7 g\u00fcnceller.<\/li>\n<\/ul>\n<p data-start=\"2245\" data-end=\"2286\"><strong data-start=\"2245\" data-end=\"2284\">\u21d2\u0130nternet Servis Sa\u011flay\u0131c\u0131lar\u0131 (ISP)<\/strong><\/p>\n<ul>\n<li data-start=\"2292\" data-end=\"2450\">Kullan\u0131c\u0131lar\u0131n ba\u011fland\u0131\u011f\u0131 ISP\u2019ler, <strong>DNS<\/strong> bilgilerini kendi \u00f6nbelleklerinde saklar. Bu \u00f6nbellek temizlenmedi\u011fi s\u00fcrece kullan\u0131c\u0131 eski <strong>IP adresine<\/strong> y\u00f6nlendirilir.<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\" data-start=\"2457\" data-end=\"2501\"><strong>DNS Propagasyonu S\u00fcrecinde Neler Olur?<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"2502\" data-end=\"2572\">DNS kay\u0131tlar\u0131nda bir de\u011fi\u015fiklik yap\u0131ld\u0131\u011f\u0131nda s\u00fcre\u00e7 \u015fu \u015fekilde i\u015fler:<\/p>\n<p data-start=\"2577\" data-end=\"2687\"><strong data-start=\"2577\" data-end=\"2609\">\u2666Yeni DNS Kayd\u0131n\u0131n Girilmesi:<\/strong><br data-start=\"2609\" data-end=\"2612\" \/>Domain y\u00f6netim panelinde<strong> A<\/strong>, <strong>CNAME<\/strong>, <strong>MX<\/strong> veya di\u011fer kay\u0131tlar g\u00fcncellenir.<\/p>\n<p data-start=\"2692\" data-end=\"2816\"><strong data-start=\"2692\" data-end=\"2730\">\u2666Yetkili DNS Sunucular\u0131na Bildirim:<\/strong><br data-start=\"2730\" data-end=\"2733\" \/>De\u011fi\u015fiklikler \u00f6nce alan ad\u0131n\u0131n ba\u011fl\u0131 oldu\u011fu yetkili <strong>DNS sunucular\u0131na<\/strong> iletilir.<\/p>\n<p data-start=\"2821\" data-end=\"2959\"><strong data-start=\"2821\" data-end=\"2856\">\u2666DNS Sunucular\u0131n\u0131n G\u00fcncellemesi:<\/strong><br data-start=\"2856\" data-end=\"2859\" \/>D\u00fcnya genelindeki <strong>DNS sunucular\u0131<\/strong>, belirli aral\u0131klarla yetkili sunuculardan yeni bilgileri al\u0131r.<\/p>\n<p data-start=\"2964\" data-end=\"3106\"><strong data-start=\"2964\" data-end=\"2991\">\u2666Kullan\u0131c\u0131lar\u0131n Eri\u015fimi:<\/strong><br data-start=\"2991\" data-end=\"2994\" \/>T\u00fcm sunucular g\u00fcncellendi\u011finde, internet kullan\u0131c\u0131lar\u0131 yeni <strong>DNS kay\u0131tlar\u0131<\/strong> \u00fczerinden siteye ula\u015fmaya ba\u015flar.<\/p>\n<h3 style=\"text-align: justify;\" data-start=\"3113\" data-end=\"3157\"><strong>DNS Propagasyonu Nas\u0131l Kontrol Edilir?<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"3158\" data-end=\"3256\">Bir <strong>DNS<\/strong> de\u011fi\u015fikli\u011finin tamamlan\u0131p tamamlanmad\u0131\u011f\u0131n\u0131 anlamak i\u00e7in farkl\u0131 y\u00f6ntemler kullan\u0131labilir:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"3258\" data-end=\"3692\">\n<li data-start=\"3258\" data-end=\"3414\">\n<p data-start=\"3260\" data-end=\"3414\"><strong data-start=\"3260\" data-end=\"3292\">NSLookup veya Dig Komutlar\u0131:<\/strong> Teknik kullan\u0131c\u0131lar, komut sat\u0131r\u0131 \u00fczerinden <strong>DNS sorgusu<\/strong> yaparak kay\u0131tlar\u0131n g\u00fcncellenip g\u00fcncellenmedi\u011fini test edebilir.<\/p>\n<\/li>\n<li data-start=\"3415\" data-end=\"3553\">\n<p data-start=\"3417\" data-end=\"3553\"><strong data-start=\"3417\" data-end=\"3449\">Online DNS Kontrol Ara\u00e7lar\u0131:<\/strong> D\u00fcnyan\u0131n farkl\u0131 b\u00f6lgelerinden sorgu yapan web siteleri sayesinde <strong>propagasyon<\/strong> s\u00fcreci takip edilebilir.<\/p>\n<\/li>\n<li data-start=\"3554\" data-end=\"3692\">\n<p data-start=\"3556\" data-end=\"3692\"><strong data-start=\"3556\" data-end=\"3592\">Yerel DNS \u00d6nbelle\u011fini Temizleme:<\/strong> Bilgisayarda veya taray\u0131c\u0131da eski kay\u0131tlar\u0131n g\u00f6r\u00fcnmesini engellemek i\u00e7in \u00f6nbellek temizlenebilir.<\/p>\n<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\" data-start=\"3699\" data-end=\"3743\"><strong>DNS Propagasyonunu Etkileyen Fakt\u00f6rler<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"3744\" data-end=\"3829\">DNS de\u011fi\u015fikliklerinin h\u0131zl\u0131 veya yava\u015f yay\u0131lmas\u0131n\u0131 etkileyen baz\u0131 fakt\u00f6rler vard\u0131r:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"3831\" data-end=\"4159\">\n<li data-start=\"3831\" data-end=\"3902\">\n<p data-start=\"3833\" data-end=\"3902\"><strong data-start=\"3833\" data-end=\"3847\">TTL de\u011feri<\/strong> (d\u00fc\u015f\u00fck olursa h\u0131z artar, fakat trafik y\u00fck\u00fc de artar)<\/p>\n<\/li>\n<li data-start=\"3903\" data-end=\"3974\">\n<p data-start=\"3905\" data-end=\"3974\"><strong data-start=\"3905\" data-end=\"3933\">Sunucu konfig\u00fcrasyonlar\u0131<\/strong> (yanl\u0131\u015f yap\u0131land\u0131rmalar s\u00fcreci uzat\u0131r)<\/p>\n<\/li>\n<li data-start=\"3975\" data-end=\"4069\">\n<p data-start=\"3977\" data-end=\"4069\"><strong data-start=\"3977\" data-end=\"3995\">DNS kay\u0131t t\u00fcr\u00fc<\/strong> (A kayd\u0131, MX kayd\u0131 gibi baz\u0131 kay\u0131tlar\u0131n yay\u0131lma s\u00fcresi farkl\u0131 olabilir)<\/p>\n<\/li>\n<li data-start=\"4070\" data-end=\"4159\">\n<p data-start=\"4072\" data-end=\"4159\"><strong data-start=\"4072\" data-end=\"4092\">Kullan\u0131c\u0131 ISP\u2019si<\/strong> (baz\u0131 servis sa\u011flay\u0131c\u0131lar DNS \u00f6nbelle\u011fini daha uzun s\u00fcre saklar)<\/p>\n<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\" data-start=\"4166\" data-end=\"4222\"><strong>DNS Propagasyonu S\u0131ras\u0131nda Nelere Dikkat Edilmeli?<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"4223\" data-end=\"4319\"><strong>DNS<\/strong> propagasyonu s\u0131ras\u0131nda web sitesi sahiplerinin dikkat etmesi gereken baz\u0131 noktalar vard\u0131r:<\/p>\n<ul style=\"text-align: justify;\" data-start=\"4321\" data-end=\"4742\">\n<li data-start=\"4321\" data-end=\"4406\">\n<p data-start=\"4323\" data-end=\"4406\">Sab\u0131rl\u0131 olunmal\u0131d\u0131r; propagasyon s\u00fcreci genellikle teknik olarak h\u0131zland\u0131r\u0131lamaz.<\/p>\n<\/li>\n<li data-start=\"4407\" data-end=\"4499\">\n<p data-start=\"4409\" data-end=\"4499\">Web sitesine eri\u015fimde sorun ya\u015fayan kullan\u0131c\u0131lar i\u00e7in ge\u00e7ici y\u00f6nlendirmeler yap\u0131labilir.<\/p>\n<\/li>\n<li data-start=\"4500\" data-end=\"4615\">\n<p data-start=\"4502\" data-end=\"4615\">E-posta trafi\u011fi i\u00e7in <strong>MX<\/strong> kay\u0131tlar\u0131 kontrol edilmeli ve herhangi bir kay\u0131p ya\u015fanmamas\u0131 i\u00e7in testler yap\u0131lmal\u0131d\u0131r.<\/p>\n<\/li>\n<li data-start=\"4616\" data-end=\"4742\">\n<p data-start=\"4618\" data-end=\"4742\">Kritik projeler i\u00e7in <strong>DNS<\/strong> de\u011fi\u015fikli\u011fi yap\u0131lmadan \u00f6nce <strong>TTL<\/strong> de\u011ferleri d\u00fc\u015f\u00fcr\u00fclerek ge\u00e7i\u015f s\u00fcreci daha kolay hale getirilebilir.<\/p>\n<\/li>\n<\/ul>\n<h3 style=\"text-align: justify;\" data-start=\"4749\" data-end=\"4796\"><strong>DNS Propagasyonu ve \u0130\u015fletmeler \u0130\u00e7in \u00d6nemi<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"4797\" data-end=\"5235\">\u0130\u015fletmeler a\u00e7\u0131s\u0131ndan <strong data-start=\"4818\" data-end=\"4838\">DNS propagasyonu<\/strong>, yaln\u0131zca teknik bir konu de\u011fildir; do\u011frudan m\u00fc\u015fteri deneyimini etkileyen bir s\u00fcre\u00e7tir. Bir e-ticaret sitesinde ya\u015fanan <strong>DNS propagasyon<\/strong> gecikmesi, sat\u0131\u015f kay\u0131plar\u0131na yol a\u00e7abilir. Ayn\u0131 \u015fekilde kurumsal e-posta servislerinde ya\u015fanan kesinti, i\u015f s\u00fcre\u00e7lerini olumsuz etkileyebilir. Bu nedenle <strong>DNS y\u00f6netimi<\/strong>, yaln\u0131zca <strong>IT departman\u0131n\u0131n<\/strong> de\u011fil, t\u00fcm i\u015fletmenin dikkatle takip etmesi gereken bir unsurdur.<\/p>\n<h3 style=\"text-align: justify;\" data-start=\"5242\" data-end=\"5268\"><strong>Profesyonel \u00c7\u00f6z\u00fcmler<\/strong><\/h3>\n<p style=\"text-align: justify;\" data-start=\"5269\" data-end=\"5619\"><strong>DNS<\/strong> y\u00f6netimi teknik bilgi gerektirir. <strong><a href=\"https:\/\/sh.com.tr\/checkdomain\/domain\">Alan ad\u0131n\u0131z\u0131<\/a><\/strong> yeni bir <strong>hosting<\/strong> sa\u011flay\u0131c\u0131s\u0131na ta\u015f\u0131rken veya DNS kay\u0131tlar\u0131nda g\u00fcncelleme yaparken hata yapmamak i\u00e7in uzman deste\u011fi almak faydal\u0131d\u0131r. <strong data-start=\"5453\" data-end=\"5473\">DNS propagasyonu<\/strong> s\u00fcrecinde ya\u015fanabilecek olas\u0131 kesintilerin \u00f6n\u00fcne ge\u00e7mek ve sitenizin g\u00fcvenilirli\u011fini korumak i\u00e7in profesyonel hizmetlerden yararlanabilirsiniz.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DNS propagasyonu, bir alan ad\u0131n\u0131n (domain) IP adresine ba\u011flanmas\u0131n\u0131 sa\u011flayan DNS kay\u0131tlar\u0131n\u0131n d\u00fcnya genelinde bulunan DNS sunucular\u0131na yay\u0131lma s\u00fcrecidir. \u0130nternetteki her cihaz, bir web sitesine eri\u015fmek istedi\u011finde \u00f6ncelikle DNS sunucular\u0131na ba\u015fvurur. DNS sunucular\u0131, bu iste\u011fi kar\u015f\u0131lamak i\u00e7in alan ad\u0131n\u0131n hangi IP adresine y\u00f6nlendirilmesi gerekti\u011fini bilir. Ancak DNS kay\u0131tlar\u0131nda bir de\u011fi\u015fiklik yap\u0131ld\u0131\u011f\u0131nda (\u00f6rne\u011fin, alan ad\u0131n\u0131z\u0131 farkl\u0131 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":17264,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[34,2103,2102,2101],"class_list":["post-17263","post","type-post","status-publish","format-standard","has-post-thumbnail","category-alan-adi","tag-alan-adi","tag-alan-adi-dns-guncelleme","tag-dns-kayitlari","tag-dns-propagasyonu"],"_links":{"self":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/17263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=17263"}],"version-history":[{"count":1,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/17263\/revisions"}],"predecessor-version":[{"id":17517,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/posts\/17263\/revisions\/17517"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media\/17264"}],"wp:attachment":[{"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=17263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=17263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sh.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=17263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}