{"id":315,"date":"2024-05-15T23:32:47","date_gmt":"2024-05-15T20:32:47","guid":{"rendered":"https:\/\/www.dchost.com\/blog\/?p=315"},"modified":"2026-11-04T00:44:46","modified_gmt":"2026-11-03T21:44:46","slug":"alan-adi-epp-servisi-nedir","status":"publish","type":"post","link":"https:\/\/www.dchost.com\/blog\/alan-adi-epp-servisi-nedir\/","title":{"rendered":"Alan Ad\u0131 EPP Servisi Nedir?"},"content":{"rendered":"<div class=\"dchost-blog-content-wrapper\"><div id=\"toc_container\" role=\"navigation\" aria-label=\"Table of Contents\" data-nosnippet class=\"toc_transparent no_bullets toc_numbered toc_title_center\"><p class=\"toc_title\">\u0130\u00e7indekiler<\/p><ul class=\"toc_list\"><li><a href=\"#Giris\"><span class=\"toc_number toc_depth_1\">1.<\/span> Giri\u015f<\/a><\/li><li><a href=\"#EPP8217nin_Temel_Ozellikleri\"><span class=\"toc_number toc_depth_1\">2.<\/span> EPP&#8217;nin Temel \u00d6zellikleri<\/a><ul><li><a href=\"#XML_Tabanli_Yapi\"><span class=\"toc_number toc_depth_2\">2.1.<\/span> XML Tabanl\u0131 Yap\u0131<\/a><\/li><li><a href=\"#Guvenlik\"><span class=\"toc_number toc_depth_2\">2.2.<\/span> G\u00fcvenlik<\/a><\/li><li><a href=\"#Islem_Turleri\"><span class=\"toc_number toc_depth_2\">2.3.<\/span> \u0130\u015flem T\u00fcrleri<\/a><\/li><li><a href=\"#Extensible_Genisletilebilir\"><span class=\"toc_number toc_depth_2\">2.4.<\/span> Extensible (Geni\u015fletilebilir)<\/a><\/li><\/ul><\/li><li><a href=\"#EPP8217nin_Kullanim_Alanlari\"><span class=\"toc_number toc_depth_1\">3.<\/span> EPP&#8217;nin Kullan\u0131m Alanlar\u0131<\/a><ul><li><a href=\"#Alan_Adi_Kayit_Kuruluslari\"><span class=\"toc_number toc_depth_2\">3.1.<\/span> Alan Ad\u0131 Kay\u0131t Kurulu\u015flar\u0131<\/a><\/li><li><a href=\"#Domain_Yoneticileri\"><span class=\"toc_number toc_depth_2\">3.2.<\/span> Domain Y\u00f6neticileri<\/a><\/li><li><a href=\"#ICANN_ve_IETF8217nin_Rolu\"><span class=\"toc_number toc_depth_2\">3.3.<\/span> ICANN ve IETF&#8217;nin Rol\u00fc<\/a><\/li><\/ul><\/li><li><a href=\"#EPP8217nin_Avantajlari\"><span class=\"toc_number toc_depth_1\">4.<\/span> EPP&#8217;nin Avantajlar\u0131<\/a><ul><li><a href=\"#Standartlasmis_Islemler\"><span class=\"toc_number toc_depth_2\">4.1.<\/span> Standartla\u015fm\u0131\u015f \u0130\u015flemler<\/a><\/li><li><a href=\"#Otomatiklestirme\"><span class=\"toc_number toc_depth_2\">4.2.<\/span> Otomatikle\u015ftirme<\/a><\/li><li><a href=\"#Guvenlik-2\"><span class=\"toc_number toc_depth_2\">4.3.<\/span> G\u00fcvenlik<\/a><\/li><li><a href=\"#Esneklik_ve_Genisletilebilirlik\"><span class=\"toc_number toc_depth_2\">4.4.<\/span> Esneklik ve Geni\u015fletilebilirlik<\/a><\/li><\/ul><\/li><li><a href=\"#Sonuc\"><span class=\"toc_number toc_depth_1\">5.<\/span> Sonu\u00e7<\/a><\/li><\/ul><\/div>\n<h2><span id=\"Giris\">Giri\u015f<\/span><\/h2>\n<p>EPP (Extensible Provisioning Protocol), alan ad\u0131 kay\u0131t ve y\u00f6netim i\u015flemlerini standartla\u015ft\u0131ran, otomasyona uygun XML tabanl\u0131 bir a\u011f protokol\u00fcd\u00fcr. Genellikle alan ad\u0131n\u0131 sat\u0131n ald\u0131\u011f\u0131n\u0131z kay\u0131t kurulu\u015fu (registrar) ile ilgili alan ad\u0131 uzant\u0131s\u0131n\u0131n merkezi kay\u0131t sistemini i\u015fleten kay\u0131t operat\u00f6r\u00fc (registry) aras\u0131nda kullan\u0131l\u0131r. Kay\u0131t, yenileme, transfer ve silme gibi i\u015flemlerin komutlar\u0131n\u0131 ve yan\u0131tlar\u0131n\u0131 tan\u0131mlar.<\/p>\n<p>EPP protokol\u00fc ile transfer s\u0131ras\u0131nda istenen EPP kodu ayn\u0131 \u015fey de\u011fildir. EPP kodu, transfer kodu veya AuthInfo kodu olarak da adland\u0131r\u0131lan bir yetkilendirme bilgisidir; protokol\u00fcn kendisi de\u011fildir. Bu kodun kullan\u0131m\u0131 ve transfer ko\u015fullar\u0131 alan ad\u0131 uzant\u0131s\u0131na g\u00f6re de\u011fi\u015febilir.<\/p>\n<h2><span id=\"EPP8217nin_Temel_Ozellikleri\">EPP&#8217;nin Temel \u00d6zellikleri<\/span><\/h2>\n<h3><span id=\"XML_Tabanli_Yapi\">XML Tabanl\u0131 Yap\u0131<\/span><\/h3>\n<p>EPP, XML tabanl\u0131 bir protokold\u00fcr, yani t\u00fcm veri al\u0131\u015fveri\u015fi XML format\u0131nda ger\u00e7ekle\u015fir. Bu, verinin okunabilirli\u011fini ve anla\u015f\u0131labilirli\u011fini art\u0131r\u0131r, ayn\u0131 zamanda veri yap\u0131s\u0131n\u0131 esnek ve geni\u015fletilebilir k\u0131lar.<\/p>\n<h3><span id=\"Guvenlik\">G\u00fcvenlik<\/span><\/h3>\n<p>EPP&#8217;nin standart TCP ta\u015f\u0131mas\u0131nda TLS (Transport Layer Security) kullan\u0131m\u0131 zorunludur. TLS, kay\u0131t kurulu\u015fu ile kay\u0131t operat\u00f6r\u00fc aras\u0131ndaki aktar\u0131m\u0131n gizlili\u011fini ve b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc korur. \u0130\u015flem g\u00fcvenli\u011fi ayr\u0131ca istemci kimlik do\u011frulamas\u0131na, yetkilendirmeye ve sistemlerin do\u011fru yap\u0131land\u0131r\u0131lmas\u0131na ba\u011fl\u0131d\u0131r; yaln\u0131zca XML kullan\u0131m\u0131 g\u00fcvenlik sa\u011flamaz.<\/p>\n<h3><span id=\"Islem_Turleri\">\u0130\u015flem T\u00fcrleri<\/span><\/h3>\n<p>EPP, \u00e7e\u015fitli alan ad\u0131 i\u015flemlerini destekler, bunlar aras\u0131nda:<\/p>\n<ul>\n<li><strong>Kay\u0131t (Create):<\/strong> Yeni bir alan ad\u0131 kayd\u0131 olu\u015fturma.<\/li>\n<li><strong>Yenileme (Renew):<\/strong> Mevcut bir alan ad\u0131n\u0131n kay\u0131t s\u00fcresini uzatma.<\/li>\n<li><strong>Transfer (Transfer):<\/strong> Alan ad\u0131n\u0131n ba\u015fka bir kay\u0131t kurulu\u015funa aktar\u0131m\u0131n\u0131 isteme veya transfer s\u00fcrecini y\u00f6netme. \u0130\u015flemin tamamlanmas\u0131, uzant\u0131n\u0131n kurallar\u0131na ve alan ad\u0131n\u0131n durumuna ba\u011fl\u0131d\u0131r.<\/li>\n<li><strong>Silme (Delete):<\/strong> Alan ad\u0131 kayd\u0131n\u0131n silinmesini isteme. Alan ad\u0131n\u0131n yeniden kaydedilebilir hale gelmesi, ilgili uzant\u0131n\u0131n silme ve kurtarma s\u00fcre\u00e7lerine ba\u011fl\u0131d\u0131r.<\/li>\n<li><strong>Kullan\u0131labilirlik Sorgulama (Check):<\/strong> Alan ad\u0131n\u0131n olu\u015fturulabilir olup olmad\u0131\u011f\u0131n\u0131 sorgulama; ayr\u0131nt\u0131l\u0131 durum bilgisi alma i\u015flemi de\u011fildir.<\/li>\n<li><strong>Bilgi Sorgulama (Info):<\/strong> Yetki s\u0131n\u0131rlar\u0131 i\u00e7inde alan ad\u0131n\u0131n durum kodlar\u0131, tarihleri ve di\u011fer kay\u0131t bilgilerini alma.<\/li>\n<li><strong>G\u00fcncelleme (Update):<\/strong> Yetkiler ve kay\u0131t operat\u00f6r\u00fcn\u00fcn kurallar\u0131 \u00e7er\u00e7evesinde ad sunucular\u0131, ileti\u015fim nesnesi referanslar\u0131 veya durum kodlar\u0131 gibi kay\u0131t bilgilerini de\u011fi\u015ftirme.<\/li>\n<\/ul>\n<h3><span id=\"Extensible_Genisletilebilir\">Extensible (Geni\u015fletilebilir)<\/span><\/h3>\n<p>EPP&#8217;nin \u201cExtensible\u201d yani geni\u015fletilebilir yap\u0131s\u0131, temel protokol\u00fcn farkl\u0131 ihtiya\u00e7lara uyarlanmas\u0131na olanak tan\u0131r. XML \u015femalar\u0131yla tan\u0131mlanan uzant\u0131lar, komutlara ve yan\u0131tlara ek veri veya i\u015flev kazand\u0131rabilir. Bir uzant\u0131n\u0131n kullan\u0131labilmesi i\u00e7in istemci ile sunucunun bu uzant\u0131y\u0131 desteklemesi gerekir.<\/p>\n<h2><span id=\"EPP8217nin_Kullanim_Alanlari\">EPP&#8217;nin Kullan\u0131m Alanlar\u0131<\/span><\/h2>\n<h3><span id=\"Alan_Adi_Kayit_Kuruluslari\">Alan Ad\u0131 Kay\u0131t Kurulu\u015flar\u0131<\/span><\/h3>\n<p>Alan ad\u0131 kay\u0131t kurulu\u015flar\u0131, EPP istemcileri arac\u0131l\u0131\u011f\u0131yla kay\u0131t operat\u00f6rlerinin sistemlerine ba\u011flan\u0131r. M\u00fc\u015fteri panelinden gelen kay\u0131t, yenileme veya transfer talepleri, ilgili EPP komutlar\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilir. B\u00f6ylece i\u015flemler otomatikle\u015ftirilebilir ve elle veri giri\u015finden kaynaklanan hatalar azalt\u0131labilir.<\/p>\n<h3><span id=\"Domain_Yoneticileri\">Domain Y\u00f6neticileri<\/span><\/h3>\n<p>Alan ad\u0131 sahipleri ve y\u00f6neticileri genellikle do\u011frudan EPP ba\u011flant\u0131s\u0131 kurmaz; kay\u0131t kurulu\u015funun panelini veya API&#8217;sini kullan\u0131r. Bu aray\u00fczlerden kay\u0131t bilgilerini g\u00f6r\u00fcnt\u00fcleyebilir, s\u00fcre uzatabilir ve transfer ba\u015flatabilirler. Kay\u0131t kurulu\u015fu, desteklenen i\u015flemleri arka planda kay\u0131t operat\u00f6r\u00fcne iletir. Transfer i\u00e7in al\u0131nan EPP\/AuthInfo kodu gizli tutulmal\u0131 ve yaln\u0131zca yetkili transfer s\u00fcrecinde kullan\u0131lmal\u0131d\u0131r.<\/p>\n<h3><span id=\"ICANN_ve_IETF8217nin_Rolu\">ICANN ve IETF&#8217;nin Rol\u00fc<\/span><\/h3>\n<p>EPP, IETF taraf\u0131ndan standartla\u015ft\u0131r\u0131lm\u0131\u015ft\u0131r; temel protokol RFC 5730&#8217;da tan\u0131mlan\u0131r. ICANN, genel \u00fcst d\u00fczey alan adlar\u0131 i\u00e7in s\u00f6zle\u015fmeler ve politikalar \u00e7er\u00e7evesinde kay\u0131t operat\u00f6rleri ile kay\u0131t kurulu\u015flar\u0131n\u0131n y\u00fck\u00fcml\u00fcl\u00fcklerini belirler. ICANN, kullan\u0131c\u0131lar\u0131n g\u00fcnl\u00fck kay\u0131t i\u015flemlerini EPP ile y\u00fcr\u00fcten taraf de\u011fildir. Protokol\u00fcn uygulanmas\u0131 ve i\u015flem ko\u015fullar\u0131, ilgili uzant\u0131n\u0131n kurallar\u0131na da ba\u011fl\u0131d\u0131r.<\/p>\n<h2><span id=\"EPP8217nin_Avantajlari\">EPP&#8217;nin Avantajlar\u0131<\/span><\/h2>\n<h3><span id=\"Standartlasmis_Islemler\">Standartla\u015fm\u0131\u015f \u0130\u015flemler<\/span><\/h3>\n<p>EPP, kay\u0131t kurulu\u015flar\u0131 ile kay\u0131t operat\u00f6rleri aras\u0131nda ortak komutlar, yan\u0131tlar ve veri yap\u0131lar\u0131 sunar. Bu ortak yap\u0131 entegrasyonu kolayla\u015ft\u0131r\u0131r; ancak farkl\u0131 operat\u00f6rlerin politikalar\u0131 ve destekledi\u011fi uzant\u0131lar nedeniyle her sistemin davran\u0131\u015f\u0131 tamamen ayn\u0131 de\u011fildir.<\/p>\n<h3><span id=\"Otomatiklestirme\">Otomatikle\u015ftirme<\/span><\/h3>\n<p>EPP&#8217;nin makine taraf\u0131ndan i\u015flenebilir komut ve yan\u0131tlar\u0131, y\u00fcksek hacimli kay\u0131t i\u015flemlerinin yaz\u0131l\u0131mla y\u00fcr\u00fct\u00fclmesine olanak tan\u0131r. Bu, manuel m\u00fcdahale ihtiyac\u0131n\u0131 azaltabilir. \u0130stemci yaz\u0131l\u0131m\u0131 yine de hata yan\u0131tlar\u0131n\u0131 ve bekleyen i\u015flemleri takip etmelidir; otomasyon, her talebin hemen veya ba\u015far\u0131yla tamamlanaca\u011f\u0131 anlam\u0131na gelmez.<\/p>\n<h3><span id=\"Guvenlik-2\">G\u00fcvenlik<\/span><\/h3>\n<p>TLS ile korunan aktar\u0131m ve EPP oturumundaki kimlik do\u011frulama, kay\u0131t sistemleri aras\u0131nda kontroll\u00fc veri al\u0131\u015fveri\u015fini destekler. Sunucu taraf\u0131ndaki yetkilendirme, istemcinin hangi kay\u0131tlar\u0131 y\u00f6netebilece\u011fini s\u0131n\u0131rlar. Bu mekanizmalar alan ad\u0131 hesab\u0131n\u0131n veya transfer kodunun ele ge\u00e7irilmesi gibi t\u00fcm riskleri tek ba\u015f\u0131na ortadan kald\u0131rmaz.<\/p>\n<h3><span id=\"Esneklik_ve_Genisletilebilirlik\">Esneklik ve Geni\u015fletilebilirlik<\/span><\/h3>\n<p>EPP uzant\u0131lar\u0131, temel komut yap\u0131s\u0131n\u0131 koruyarak ek kay\u0131t verilerinin ta\u015f\u0131nmas\u0131na olanak tan\u0131r. \u00d6rne\u011fin DNSSEC i\u00e7in DS kay\u0131t bilgileri uygun bir EPP uzant\u0131s\u0131yla iletilebilir. Bu esneklik, farkl\u0131 uzant\u0131 ihtiya\u00e7lar\u0131na uyumu destekler; kay\u0131t kurulu\u015funun yaz\u0131l\u0131m\u0131nda ilgili deste\u011fin bulunmas\u0131 gerekir.<\/p>\n<h2><span id=\"Sonuc\">Sonu\u00e7<\/span><\/h2>\n<p>EPP, alan ad\u0131 kay\u0131t kurulu\u015flar\u0131 ile kay\u0131t operat\u00f6rleri aras\u0131ndaki kay\u0131t ve y\u00f6netim i\u015flemlerinin ortak dilidir. XML tabanl\u0131 komutlar\u0131 otomasyonu destekler; TLS, kimlik do\u011frulama ve yetkilendirme ise g\u00fcvenli ileti\u015fimin temel bile\u015fenleridir. Alan ad\u0131 sahibi bu altyap\u0131y\u0131 \u00e7o\u011funlukla kay\u0131t kurulu\u015funun paneli \u00fczerinden kullan\u0131r. Transfer s\u0131ras\u0131nda kar\u015f\u0131la\u015f\u0131lan EPP kodu, bu protokol\u00fcn ad\u0131yla an\u0131lan ayr\u0131 bir yetkilendirme bilgisidir; i\u015flem ko\u015fullar\u0131 ilgili uzant\u0131n\u0131n kurallar\u0131na g\u00f6re de\u011ferlendirilmelidir.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>EPP, kay\u0131t kurulu\u015flar\u0131 ile alan ad\u0131 kay\u0131t operat\u00f6rleri aras\u0131ndaki i\u015flemleri standartla\u015ft\u0131r\u0131r. XML yap\u0131s\u0131n\u0131, g\u00fcvenlik katman\u0131n\u0131, desteklenen i\u015flemleri ve transfer i\u00e7in kullan\u0131lan EPP kodundan fark\u0131n\u0131 a\u00e7\u0131kl\u0131yoruz.<\/p>\n","protected":false},"author":1,"featured_media":6201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,1,30,26],"tags":[102,103,101,100],"class_list":["post-315","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alan-adi","category-genel","category-nedir","category-teknoloji","tag-alanadiyonetimi","tag-domainkayit","tag-epp","tag-webhosting"],"_links":{"self":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/comments?post=315"}],"version-history":[{"count":7,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/315\/revisions"}],"predecessor-version":[{"id":6203,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/315\/revisions\/6203"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media\/6201"}],"wp:attachment":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media?parent=315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/categories?post=315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/tags?post=315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}