{"id":2000,"date":"2026-01-26T13:25:16","date_gmt":"2026-01-26T10:25:16","guid":{"rendered":"https:\/\/markahost.com.tr\/blog\/dns-kayit-turleri-nedir-web-siteniz-icin-dogru-dns-ayarlari\/"},"modified":"2026-01-26T13:25:16","modified_gmt":"2026-01-26T10:25:16","slug":"dns-kayit-turleri-nedir-web-siteniz-icin-dogru-dns-ayarlari","status":"publish","type":"post","link":"https:\/\/markahost.com.tr\/blog\/dns-kayit-turleri-nedir-web-siteniz-icin-dogru-dns-ayarlari\/","title":{"rendered":"DNS Kay\u0131t T\u00fcrleri Nedir? Web Siteniz \u0130\u00e7in Do\u011fru DNS Ayarlar\u0131"},"content":{"rendered":"<h2>DNS Kay\u0131t T\u00fcrleri Neden \u00d6nemli?<\/h2>\n<p>Bir <a href=\"https:\/\/markahost.com.tr\/alan-adi\" data-internallinksmanager029f6b8e52c=\"44\" title=\"alan ad\u0131\">alan ad\u0131<\/a> sat\u0131n al\u0131p <a href=\"https:\/\/markahost.com.tr\/web-hosting\" data-internallinksmanager029f6b8e52c=\"4\" title=\"hosting\">hosting<\/a> hizmetinizi kurdu\u011funuzda, web sitenizin ger\u00e7ekten internette a\u00e7\u0131lmas\u0131n\u0131 sa\u011flayan \u015fey DNS kay\u0131tlar\u0131d\u0131r. Yanl\u0131\u015f yap\u0131land\u0131r\u0131lm\u0131\u015f bir DNS b\u00f6lgesi; sitenizin hi\u00e7 a\u00e7\u0131lmamas\u0131na, e-postalar\u0131n\u0131z\u0131n geri d\u00f6nmesine veya performans sorunlar\u0131na neden olabilir. MarkaHost olarak sahada en s\u0131k g\u00f6rd\u00fc\u011f\u00fcm\u00fcz problemlerden biri, \u00e7ok basit DNS hatalar\u0131n\u0131n projelerin yay\u0131na \u00e7\u0131k\u0131\u015f\u0131n\u0131 saatlerce geciktirmesidir.<\/p>\n<p>\u00d6zellikle yeni bir proje planlama toplant\u0131s\u0131nda, alan ad\u0131, hosting, e-posta ve ek servisleri konu\u015furken DNS\u2019i do\u011fru kurgulamak, sonraki t\u00fcm s\u00fcreci sorunsuz hale getirir. Bu yaz\u0131da en \u00e7ok kullan\u0131lan DNS kay\u0131t t\u00fcrlerini (A, AAAA, CNAME, MX, TXT, SRV) sade bir dille a\u00e7\u0131klayaca\u011f\u0131z ve web siteniz i\u00e7in temel, do\u011fru bir yap\u0131 nas\u0131l olmal\u0131 ad\u0131m ad\u0131m anlataca\u011f\u0131z.<\/p>\n<p>DNS kavram\u0131na yeniyseniz, \u00f6nce <a href='https:\/\/markahost.com.tr\/blog\/alan-adi-nedir\/'>alan ad\u0131n\u0131n ne oldu\u011funu ve nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131<\/a> okuman\u0131z faydal\u0131 olabilir. IP taraf\u0131n\u0131 merak ediyorsan\u0131z da, <a href='https:\/\/markahost.com.tr\/blog\/ip-adresim-nedir\/'>IP adresim nedir<\/a> yaz\u0131m\u0131za g\u00f6z atabilirsiniz.<\/p>\n<h2>DNS Nedir? K\u0131saca Mant\u0131\u011f\u0131n\u0131 Anlayal\u0131m<\/h2>\n<p>DNS\u2019i, alan ad\u0131n\u0131z\u0131 do\u011fru sunucuya y\u00f6nlendiren dev bir telefon rehberi gibi d\u00fc\u015f\u00fcnebilirsiniz. Taray\u0131c\u0131n\u0131za <strong>siteadresiniz.com<\/strong> yazd\u0131\u011f\u0131n\u0131zda, DNS sistemi bu alan ad\u0131n\u0131n arkas\u0131ndaki IP adresini bulur ve sizi ilgili sunucuya y\u00f6nlendirir. Bu e\u015fle\u015ftirmeyi yapan her bir sat\u0131ra da \u201cDNS kayd\u0131\u201d diyoruz.<\/p>\n<p>DNS kay\u0131tlar\u0131n\u0131z\u0131 genellikle domain y\u00f6netim panelinizden veya hosting kontrol panelinizden d\u00fczenlersiniz. Yanl\u0131\u015f IP yazmak, eksik MX kayd\u0131 b\u0131rakmak ya da A\/CNAME kar\u0131\u015f\u0131kl\u0131\u011f\u0131 ya\u015famak, <a href='https:\/\/markahost.com.tr\/blog\/dns-probe-finished-nxdomain-hatasi-cozumu\/'>dns_probe_finished_nxdomain gibi hatalar<\/a> alman\u0131za yol a\u00e7abilir.<\/p>\n<h2>Temel DNS Kay\u0131t T\u00fcrleri ve G\u00f6revleri<\/h2>\n<h3>A Kayd\u0131 (Address Record)<\/h3>\n<p><strong>A kayd\u0131<\/strong>, bir alan ad\u0131n\u0131 IPv4 adresine y\u00f6nlendirir. \u00d6rne\u011fin:<\/p>\n<ul>\n<li>siteadresiniz.com &rarr; 185.XX.XX.10<\/li>\n<\/ul>\n<p>Web sitenizin bar\u0131nd\u0131r\u0131ld\u0131\u011f\u0131 sunucunun IPv4 adresini A kayd\u0131na yazars\u0131n\u0131z. Genellikle:<\/p>\n<ul>\n<li><strong>@<\/strong> (k\u00f6k alan ad\u0131) i\u00e7in bir A kayd\u0131<\/li>\n<li><strong>www<\/strong> alt alan\u0131 i\u00e7in A veya CNAME kayd\u0131<\/li>\n<\/ul>\n<p>kullan\u0131l\u0131r. MarkaHost\u2019ta payla\u015f\u0131ml\u0131 hosting, <a href=\"https:\/\/markahost.com.tr\/vps-sunucu-kiralama\" data-internallinksmanager029f6b8e52c=\"28\" title=\"vps server\">VPS<\/a> veya dedicated sunucu hizmeti al\u0131rken size verilen IP adresini A kayd\u0131na girmeniz yeterlidir.<\/p>\n<h3>AAAA Kayd\u0131 (IPv6 Adres Kayd\u0131)<\/h3>\n<p><strong>AAAA kayd\u0131<\/strong>, alan ad\u0131n\u0131z\u0131 bir IPv6 adresine y\u00f6nlendirir. Yap\u0131 A kayd\u0131na \u00e7ok benzer, tek fark\u0131 hedef adresin IPv6 olmas\u0131d\u0131r:<\/p>\n<ul>\n<li>siteadresiniz.com &rarr; 2a03:xxxx:&#8230;.:1234<\/li>\n<\/ul>\n<p>Hem A hem AAAA kayd\u0131 tan\u0131mlayarak sitenizi IPv4 ve IPv6 \u00fczerinden eri\u015filebilir hale getirebilirsiniz. Bu, \u00f6zellikle gelece\u011fe d\u00f6n\u00fck mimari tasar\u0131mlarda tercih edilen bir yakla\u015f\u0131md\u0131r.<\/p>\n<h3>CNAME Kayd\u0131 (Canonical Name)<\/h3>\n<p><strong>CNAME kayd\u0131<\/strong>, bir alan ad\u0131n\u0131 ba\u015fka bir alan ad\u0131na y\u00f6nlendirir. IP adresi yazmak yerine \u201c\u015fu alan ad\u0131n\u0131 takip et\u201d dersiniz. \u00d6rne\u011fin:<\/p>\n<ul>\n<li>www.siteadresiniz.com &rarr; siteadresiniz.com (CNAME)<\/li>\n<\/ul>\n<p>Dikkat edilmesi gereken kritik noktalar:<\/p>\n<ul>\n<li>Ayn\u0131 isim i\u00e7in hem CNAME hem A (veya MX, TXT vb.) kayd\u0131 olamaz.<\/li>\n<li>Genellikle k\u00f6k alan ad\u0131 (@) i\u00e7in CNAME \u00f6nerilmez; A kayd\u0131 tercih edilir.<\/li>\n<\/ul>\n<p>Alt alan adlar\u0131n\u0131 (<a href=\"https:\/\/markahost.com.tr\/blog\/\" data-internallinksmanager029f6b8e52c=\"24\" title=\"blog\">blog<\/a>., cdn. vb.) ba\u015fka servislere y\u00f6nlendirmek i\u00e7in CNAME son derece kullan\u0131\u015fl\u0131d\u0131r.<\/p>\n<h3>MX Kayd\u0131 (Mail Exchange)<\/h3>\n<p><strong>MX kayd\u0131<\/strong>, alan ad\u0131n\u0131z i\u00e7in e-postalar\u0131 hangi sunucular\u0131n alaca\u011f\u0131n\u0131 belirler. \u00d6rne\u011fin:<\/p>\n<ul>\n<li>siteadresiniz.com &rarr; <a href=\"https:\/\/markahost.com.tr\/mailrelay\" data-internallinksmanager029f6b8e52c=\"21\" title=\"mail relay\">mail<\/a>.siteadresiniz.com (\u00d6ncelik: 10)<\/li>\n<\/ul>\n<p>MX kay\u0131tlar\u0131nda <strong>priority\/\u00f6ncelik<\/strong> de\u011feri vard\u0131r. Say\u0131 ne kadar k\u00fc\u00e7\u00fckse \u00f6ncelik o kadar y\u00fcksektir. Birden fazla MX kayd\u0131 tan\u0131mlayarak yedek e-posta sunucular\u0131 kullanabilirsiniz. MX ile birlikte genellikle \u015fu kay\u0131tlar da bulunur:<\/p>\n<ul>\n<li>mail.siteadresiniz.com i\u00e7in A kayd\u0131<\/li>\n<li>SPF, DKIM gibi TXT kay\u0131tlar\u0131<\/li>\n<\/ul>\n<p>E-posta taraf\u0131n\u0131 g\u00fc\u00e7lendirmek i\u00e7in <a href='https:\/\/markahost.com.tr\/blog\/spf-dkim-ve-dmarc-ile-e-posta-guvenligi-ve-teslim-edilebilirlik\/'>SPF, DKIM ve DMARC ile e-posta g\u00fcvenli\u011fi<\/a> rehberimize mutlaka g\u00f6z at\u0131n.<\/p>\n<h3>TXT Kayd\u0131 (Text Record)<\/h3>\n<p><strong>TXT kayd\u0131<\/strong>, alan ad\u0131n\u0131zla ilgili serbest metin bilgilerini tutar. En yayg\u0131n kullan\u0131m alanlar\u0131:<\/p>\n<ul>\n<li><strong>SPF<\/strong>: Hangi sunucular\u0131n alan ad\u0131n\u0131z ad\u0131na mail g\u00f6nderebilece\u011fini tan\u0131mlar.<\/li>\n<li><strong>DKIM<\/strong>: E-postalara kriptografik imza ekler.<\/li>\n<li><strong>DMARC<\/strong>: Hatal\u0131\/\u015f\u00fcpheli maillerle ne yap\u0131laca\u011f\u0131n\u0131 belirtir.<\/li>\n<li><a href=\"https:\/\/www.google.com\/\" data-internallinksmanager029f6b8e52c=\"46\" title=\"google\">Google<\/a>, arama motorlar\u0131 veya di\u011fer servisler i\u00e7in alan ad\u0131 do\u011frulama kay\u0131tlar\u0131.<\/li>\n<\/ul>\n<p>TXT kay\u0131tlar\u0131n\u0131 yanl\u0131\u015f girmek, \u00f6zellikle SPF taraf\u0131nda, maillerinizin spam klas\u00f6r\u00fcne d\u00fc\u015fmesine veya hi\u00e7 gitmemesine neden olabilir.<\/p>\n<h3>SRV Kayd\u0131 (Service Record)<\/h3>\n<p><strong>SRV kayd\u0131<\/strong>, belirli bir servisin (SIP, XMPP, oyun sunucular\u0131, VoIP vb.) hangi sunucuda ve portta \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 tan\u0131mlar. \u00d6rne\u011fin:<\/p>\n<ul>\n<li>_sip._tcp.siteadresiniz.com &rarr; hedef: sip.siteadresiniz.com, port: 5060<\/li>\n<\/ul>\n<p>SRV kay\u0131tlar\u0131 daha \u00e7ok geli\u015fmi\u015f sistem entegrasyonlar\u0131nda, <a href=\"https:\/\/markahost.com.tr\/kurumsal-hosting\" data-internallinksmanager029f6b8e52c=\"7\" title=\"kurumsal hosting\">kurumsal<\/a> ileti\u015fim \u00e7\u00f6z\u00fcmlerinde ve baz\u0131 oyun\/uygulama sunucular\u0131nda kullan\u0131l\u0131r.<\/p>\n<h2>Web Siteniz \u0130\u00e7in \u00d6rnek DNS Yap\u0131land\u0131rmas\u0131<\/h2>\n<p>Basit bir web sitesi ve kurumsal e-posta yap\u0131s\u0131 i\u00e7in tipik bir DNS b\u00f6lgesi \u015fu \u015fekilde olabilir:<\/p>\n<ul>\n<li><strong>@<\/strong> &rarr; A &rarr; 185.XX.XX.10 (Web sunucunuzun IP\u2019si)<\/li>\n<li><strong>www<\/strong> &rarr; CNAME &rarr; @ (www her zaman k\u00f6k alan ad\u0131n\u0131 takip eder)<\/li>\n<li><strong>mail<\/strong> &rarr; A &rarr; 185.XX.XX.20 (Mail sunucunuz)<\/li>\n<li><strong>@<\/strong> &rarr; MX &rarr; mail.siteadresiniz.com (\u00d6ncelik 10)<\/li>\n<li><strong>@<\/strong> &rarr; TXT &rarr; SPF, DKIM, DMARC kay\u0131tlar\u0131<\/li>\n<\/ul>\n<p>E\u011fer DNS kay\u0131tlar\u0131n\u0131z\u0131 farkl\u0131 bir sa\u011flay\u0131c\u0131 \u00fczerinden y\u00f6netiyorsan\u0131z, <a href='https:\/\/markahost.com.tr\/blog\/cloudflare-dns-ayarlari-ve-kurulumu\/'>Cloudflare DNS ayarlar\u0131 ve kurulumu<\/a> rehberimiz yap\u0131 mant\u0131\u011f\u0131n\u0131 anlaman\u0131zda size olduk\u00e7a yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n<h2>DNS Ayarlar\u0131nda S\u0131k Yap\u0131lan Hatalar<\/h2>\n<ul>\n<li><strong>Yanl\u0131\u015f IP girmek:<\/strong> En klasik hata. Sunucu IP\u2019si de\u011fi\u015fti\u011finde A kayd\u0131n\u0131 g\u00fcncellemeyi unutmak siteyi eri\u015filemez hale getirir.<\/li>\n<li><strong>Ayn\u0131 isimde hem A hem CNAME kayd\u0131 kullanmak:<\/strong> Standartlara ayk\u0131r\u0131d\u0131r ve \u00e7o\u011fu yerde sorun \u00e7\u0131kar\u0131r. Bir isme tek tip kay\u0131t tan\u0131mlay\u0131n.<\/li>\n<li><strong>WWW alt alan\u0131n\u0131 unutmak:<\/strong> Sadece k\u00f6k alan ad\u0131na y\u00f6nlendirme yap\u0131p www.siteadresiniz.com\u2019u bo\u015f b\u0131rakmak, kullan\u0131c\u0131lar\u0131n bir k\u0131sm\u0131n\u0131n siteye girememesine yol a\u00e7abilir.<\/li>\n<li><strong>Eksik MX ve SPF kay\u0131tlar\u0131:<\/strong> E-posta g\u00f6nderememe, spam\u2019e d\u00fc\u015fme veya \u00fc\u00e7\u00fcnc\u00fc ki\u015filerin sizin alan ad\u0131n\u0131zla sahte mail g\u00f6ndermesi gibi ciddi riskler olu\u015fturur.<\/li>\n<li><strong>D\u00fc\u015f\u00fck TTL ayarlar\u0131yla oynamak:<\/strong> \u00c7ok d\u00fc\u015f\u00fck TTL, gereksiz DNS sorgu trafi\u011fi olu\u015fturabilir; \u00e7ok y\u00fcksek TTL ise IP de\u011fi\u015fikliklerinin ge\u00e7 yans\u0131mas\u0131na neden olur.<\/li>\n<\/ul>\n<p>Yanl\u0131\u015f yap\u0131land\u0131r\u0131lm\u0131\u015f DNS, hem performans\u0131 hem g\u00fcvenli\u011fi etkiler. \u00d6zellikle sald\u0131r\u0131 trafi\u011fini filtrelemek i\u00e7in ek katman kullan\u0131yorsan\u0131z, <a href='https:\/\/markahost.com.tr\/blog\/cloudflare-ile-zararli-erisimleri-engelleme\/'>zararl\u0131 eri\u015fimleri engelleme<\/a> taraf\u0131nda da DNS kritik rol oynar.<\/p>\n<h2>MarkaHost ile DNS Y\u00f6netimini Kolayla\u015ft\u0131r\u0131n<\/h2>\n<p>MarkaHost olarak; payla\u015f\u0131ml\u0131 hosting, VPS, <a href=\"https:\/\/markahost.com.tr\/vds\">VDS<\/a>, dedicated ve colocation \u00e7\u00f6z\u00fcmlerimizin tamam\u0131nda, kontrol paneliniz \u00fczerinden DNS kay\u0131tlar\u0131n\u0131z\u0131 rahat\u00e7a y\u00f6netebilmeniz i\u00e7in gerekli ara\u00e7lar\u0131 sunuyoruz. Alan ad\u0131n\u0131z\u0131 ve hostinginizi bizden ald\u0131\u011f\u0131n\u0131zda, varsay\u0131lan DNS yap\u0131n\u0131z\u0131 sizin i\u00e7in otomatik olarak olu\u015fturuyor, sadece \u00f6zelle\u015ftirmeniz gereken durumlarda devreye girmenizi sa\u011fl\u0131yoruz.<\/p>\n<p>DNS de\u011fi\u015fikli\u011fi yapt\u0131\u011f\u0131n\u0131z halde taray\u0131c\u0131n\u0131zda eski sonu\u00e7lar\u0131 g\u00f6r\u00fcyorsan\u0131z, yerel bilgisayar\u0131n\u0131z\u0131n \u00e7\u00f6z\u00fcmleyicisini de\u011fi\u015ftirmek i\u00e7in <a href='https:\/\/markahost.com.tr\/blog\/windows-10-dns-degistirme\/'>Windows 10 DNS ayarlar\u0131 rehberimize<\/a> bakabilirsiniz. Daha karma\u015f\u0131k bir mimari, \u00e7oklu sunucu veya yedekli e-posta yap\u0131s\u0131 kurgulamak istiyorsan\u0131z, MarkaHost teknik ekibimiz size \u00f6zel en do\u011fru DNS tasar\u0131m\u0131n\u0131 birlikte planlamaya haz\u0131r.<\/p>\n<p>Yeni bir proje ba\u015flat\u0131yor, alan ad\u0131n\u0131z\u0131 sat\u0131n al\u0131yor veya mevcut sitenizi ba\u015fka bir sunucuya ta\u015f\u0131yor olun; DNS kay\u0131t t\u00fcrlerini do\u011fru kullanmak size zaman, para ve itibar kazand\u0131r\u0131r. Kontrol panelinize girmeden \u00f6nce bu rehberi bir kez daha g\u00f6zden ge\u00e7irmeniz, ileride olu\u015fabilecek pek \u00e7ok sorunun \u00f6n\u00fcne ge\u00e7ecektir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DNS Kay\u0131t T\u00fcrleri Neden \u00d6nemli? Bir alan ad\u0131 sat\u0131n al\u0131p hosting hizmetinizi kurdu\u011funuzda, web sitenizin ger\u00e7ekten internette a\u00e7\u0131lmas\u0131n\u0131 sa\u011flayan \u015fey<\/p>\n","protected":false},"author":1,"featured_media":2001,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"footnotes":""},"categories":[20],"tags":[],"class_list":["post-2000","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/posts\/2000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=2000"}],"version-history":[{"count":0,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/posts\/2000\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/media\/2001"}],"wp:attachment":[{"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=2000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=2000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/markahost.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=2000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}