{"id":2852,"date":"2026-10-10T20:00:00","date_gmt":"2026-10-10T17:00:00","guid":{"rendered":"https:\/\/narhost.com\/blog\/?p=2852"},"modified":"2026-09-26T23:23:22","modified_gmt":"2026-09-26T20:23:22","slug":"ipv6-gerekli-mi","status":"publish","type":"post","link":"https:\/\/narhost.com\/blog\/ipv6-gerekli-mi\/","title":{"rendered":"IPv6 Gerekli mi, Web Sitesi ve Sunucu \u0130\u00e7in Ne Zaman \u015eart"},"content":{"rendered":"<div id=\"ai-ozet\" class=\"ai-box\">\n<p class=\"ai-box-title\">K\u0131saca \u00f6zet<\/p>\n<ul>\n<li>IPv6 gerekli mi sorusunun k\u0131sa cevab\u0131: bug\u00fcn s\u0131radan bir web sitesi yaln\u0131z IPv4 ile herkese ula\u015fabilir, ama yeni kurulan sunucuda IPv4 ve IPv6&#8217;y\u0131 birlikte \u00e7al\u0131\u015ft\u0131rmak (\u00e7ift y\u0131\u011f\u0131n) do\u011fru varsay\u0131land\u0131r.<\/li>\n<li>Google&#8217;\u0131n \u00f6l\u00e7\u00fcm\u00fcne g\u00f6re Eyl\u00fcl 2026&#8217;da Google&#8217;a IPv6 ile ba\u011flanan kullan\u0131c\u0131lar\u0131n oran\u0131 d\u00fcnya genelinde y\u00fczde 46\u201350, T\u00fcrkiye&#8217;de ise yakla\u015f\u0131k y\u00fczde 19&#8217;dur.<\/li>\n<li>RIPE NCC, Avrupa ve Orta Do\u011fu b\u00f6lgesinin IPv4 havuzunu 25 Kas\u0131m 2019&#8217;da t\u00fcketti; yeni IPv4 adresi art\u0131k yaln\u0131z bekleme listesi, kiralama ya da ikincil piyasa yoluyla bulunur.<\/li>\n<li>IPv6&#8217;ya ge\u00e7i\u015f web sitesi i\u00e7in AAAA DNS kayd\u0131, sunucuda IPv6 adresi ve g\u00fcvenlik duvar\u0131nda IPv6 kurallar\u0131 demektir; yar\u0131m yap\u0131lan kurulum, eri\u015fim sorunlar\u0131na yol a\u00e7ar.<\/li>\n<li>IPv6&#8217;n\u0131n \u015fart oldu\u011fu yerler: yaln\u0131z IPv6 kullanan a\u011flara do\u011frudan hizmet veren uygulamalar, \u00e7ok say\u0131da cihaz\u0131n ba\u011fland\u0131\u011f\u0131 IoT projeleri ve IPv4 maliyetinin b\u00fcy\u00fcd\u00fc\u011f\u00fc geni\u015f altyap\u0131lar.<\/li>\n<li>E-posta sunucusu IPv6 \u00fczerinden g\u00f6nderim yap\u0131yorsa ters DNS (PTR) ve SPF kay\u0131tlar\u0131n\u0131n IPv6 adresini de kapsamas\u0131 gerekir.<\/li>\n<\/ul>\n<\/div>\n<p>Sunucu sipari\u015finde ya da DNS panelinde IPv6 alan\u0131n\u0131 g\u00f6rd\u00fc\u011f\u00fcn\u00fczde \u00e7o\u011fu ki\u015finin akl\u0131ndan ge\u00e7en soru ayn\u0131d\u0131r: IPv6 gerekli mi, yoksa \u015fimdilik yok say\u0131labilir mi. \u0130nternetin b\u00fcy\u00fck k\u0131sm\u0131 h\u00e2l\u00e2 IPv4 ile \u00e7al\u0131\u015f\u0131yor ve siteniz yar\u0131n da a\u00e7\u0131lacak. \u00d6te yandan IPv4 adresleri t\u00fckendi, fiyatlar\u0131 artt\u0131 ve mobil a\u011flar\u0131n bir k\u0131sm\u0131 IPv6&#8217;ya ge\u00e7ti. Do\u011fru karar, sitenizin kime hizmet etti\u011fine ve altyap\u0131n\u0131z\u0131n ka\u00e7 adrese ihtiya\u00e7 duydu\u011funa ba\u011fl\u0131d\u0131r.<\/p>\n<h2>IPv4 ile IPv6 Aras\u0131ndaki Fark<\/h2>\n<p>IPv4 adresi 32 bittir ve yakla\u015f\u0131k 4,3 milyar farkl\u0131 adres \u00fcretebilir. \u0130nternet tasarland\u0131\u011f\u0131nda bu say\u0131 yeterli g\u00f6r\u00fcn\u00fcyordu; bug\u00fcn telefonlar, sunucular ve ak\u0131ll\u0131 cihazlarla birlikte a\u00e7\u0131k\u00e7a yetersiz. IPv6 ise 128 bitlik adres kullan\u0131r ve pratikte t\u00fckenmeyecek b\u00fcy\u00fckl\u00fckte bir adres alan\u0131 sunar. Protokol\u00fcn g\u00fcncel tan\u0131m\u0131 <a href=\"https:\/\/www.rfc-editor.org\/rfc\/rfc8200.html\" title=\"RFC 8200 \u2014 IPv6 protokol tan\u0131m\u0131, RFC Editor\" target=\"_blank\" rel=\"noopener\">RFC 8200<\/a> belgesinde yer al\u0131r.<\/p>\n<p>\u0130ki protokol birbirinin devam\u0131 de\u011fil, yan yana \u00e7al\u0131\u015fan iki ayr\u0131 a\u011f katman\u0131d\u0131r. Yaln\u0131z IPv4 adresi olan bir sunucuya, yaln\u0131z IPv6 kullanan bir cihaz do\u011frudan ba\u011flanamaz; aradaki \u00e7eviriyi operat\u00f6r\u00fcn a\u011f ge\u00e7itleri yapar. Bu y\u00fczden ge\u00e7i\u015f d\u00f6neminde yayg\u0131n \u00e7\u00f6z\u00fcm, sunucunun iki protokolde de adres ta\u015f\u0131d\u0131\u011f\u0131 \u00e7ift y\u0131\u011f\u0131n (dual stack) yap\u0131s\u0131d\u0131r.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>IPv4<\/th>\n<th>IPv6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Adres uzunlu\u011fu<\/td>\n<td>32 bit, \u00f6rnek 203.0.113.10<\/td>\n<td>128 bit, \u00f6rnek 2001:db8::10<\/td>\n<\/tr>\n<tr>\n<td>Adres bulunabilirli\u011fi<\/td>\n<td>B\u00f6lgesel havuzlar t\u00fckendi, kiralama ya da ikincil piyasa<\/td>\n<td>Bol, sa\u011flay\u0131c\u0131lar geni\u015f bloklar da\u011f\u0131tabilir<\/td>\n<\/tr>\n<tr>\n<td>DNS kayd\u0131<\/td>\n<td>A kayd\u0131<\/td>\n<td>AAAA kayd\u0131<\/td>\n<\/tr>\n<tr>\n<td>Adres payla\u015f\u0131m\u0131<\/td>\n<td>NAT ve operat\u00f6r d\u00fczeyinde NAT yayg\u0131n<\/td>\n<td>Her cihaza do\u011frudan adres verilebilir<\/td>\n<\/tr>\n<tr>\n<td>Uyumluluk<\/td>\n<td>Neredeyse t\u00fcm a\u011f ve yaz\u0131l\u0131mlar destekler<\/td>\n<td>G\u00fcncel sistemler destekler, eski ekipmanda eksik olabilir<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>IPv6 Kullan\u0131m Oran\u0131 Nerede<\/h2>\n<p>G\u00fcncel tabloyu g\u00f6steren birincil kaynaklardan biri, Google&#8217;\u0131n kendi hizmetlerine IPv6 ile gelen kullan\u0131c\u0131lar\u0131 \u00f6l\u00e7t\u00fc\u011f\u00fc <a href=\"https:\/\/www.google.com\/intl\/en\/ipv6\/statistics.html\" title=\"Google IPv6 istatistikleri \u2014 resm\u00ee \u00f6l\u00e7\u00fcm sayfas\u0131\" target=\"_blank\" rel=\"noopener\">IPv6 istatistikleri sayfas\u0131d\u0131r<\/a>. Eyl\u00fcl 2026 verisinde d\u00fcnya genelinde oran hafta i\u00e7i ve hafta sonuna g\u00f6re y\u00fczde 46 ile 50 aras\u0131nda dalgalan\u0131yor. \u00dclke tablosunda T\u00fcrkiye i\u00e7in 20 Eyl\u00fcl 2026 itibar\u0131yla g\u00f6sterilen oran yakla\u015f\u0131k y\u00fczde 19&#8217;dur.<\/p>\n<p>Bu iki rakam\u0131n anlam\u0131 \u015fudur: T\u00fcrkiye&#8217;deki ziyaret\u00e7ilerinizin b\u00fcy\u00fck \u00e7o\u011funlu\u011fu bug\u00fcn IPv4 ile geliyor, ama d\u00fcnya genelinde kullan\u0131c\u0131lar\u0131n yakla\u015f\u0131k yar\u0131s\u0131 IPv6 kullanabiliyor. Yurt d\u0131\u015f\u0131na sat\u0131\u015f yapan, uluslararas\u0131 API sunan ya da mobil uygulama arka ucu \u00e7al\u0131\u015ft\u0131ran bir proje i\u00e7in IPv6 art\u0131k kenarda bir ayr\u0131nt\u0131 de\u011fildir.<\/p>\n<div class=\"highlight-box\">\n<p class=\"label\">Bilgi<\/p>\n<p>Yaln\u0131z IPv6 kullanan bir mobil cihaz, IPv4 sitenize genelde operat\u00f6r\u00fcn \u00e7eviri ge\u00e7idi \u00fczerinden yine ula\u015f\u0131r. Yani IPv6 olmamas\u0131 bug\u00fcn sitenizi eri\u015filmez yapmaz; trafi\u011fin bir k\u0131sm\u0131n\u0131n ek bir \u00e7eviri katman\u0131ndan ge\u00e7mesine yol a\u00e7ar.<\/p>\n<\/div>\n<h2>IPv4 Neden Pahal\u0131la\u015f\u0131yor<\/h2>\n<p>Avrupa, Orta Do\u011fu ve Orta Asya&#8217;n\u0131n IP adreslerini da\u011f\u0131tan RIPE NCC, <a href=\"https:\/\/www.ripe.net\/manage-ips-and-asns\/ipv4\/ipv4-run-out\/\" title=\"RIPE NCC \u2014 IPv4 havuzunun t\u00fckenmesi, resm\u00ee sayfa\" target=\"_blank\" rel=\"noopener\">resm\u00ee a\u00e7\u0131klamas\u0131na g\u00f6re<\/a> IPv4 havuzunun son b\u00f6l\u00fcm\u00fcn\u00fc 25 Kas\u0131m 2019&#8217;da da\u011f\u0131tt\u0131. O tarihten beri yeni \u00fcyeler yaln\u0131z geri d\u00f6nen adreslerden, bekleme listesiyle tek bir \/24 blok alabiliyor. Adres ihtiyac\u0131 olan firmalar ikincil piyasadan sat\u0131n al\u0131yor ya da kiral\u0131yor; bu da IPv4&#8217;\u00fc her y\u0131l biraz daha maliyetli bir kaynak h\u00e2line getiriyor.<\/p>\n<p>Tek bir site i\u00e7in bu maliyet hissedilmez, \u00e7\u00fcnk\u00fc payla\u015f\u0131ml\u0131 hostingte adres zaten payla\u015f\u0131l\u0131r. \u00c7ok say\u0131da sunucu, m\u00fc\u015fteri ba\u015f\u0131na ayr\u0131 adres ya da geni\u015f a\u011f bloklar\u0131 gerektiren i\u015flerde ise IPv4 maliyeti b\u00fct\u00e7ede ayr\u0131 bir kalem olur. Kiralama ile sat\u0131n alma aras\u0131ndaki karar ve IPv6&#8217;n\u0131n bu hesaba etkisi <a href=\"https:\/\/narhost.com\/blog\/ipv4-kiralamak-mi-satin-almak-mi\/\" title=\"IPv4 Kiralamak m\u0131 Sat\u0131n Almak m\u0131 \u2014 Narhost Blog\">IPv4 kiralamak m\u0131 sat\u0131n almak m\u0131<\/a> yaz\u0131s\u0131nda ayr\u0131nt\u0131l\u0131 olarak ele al\u0131n\u0131yor.<\/p>\n<h2>Web Sitesi \u0130\u00e7in IPv6 Gerekli mi<\/h2>\n<p>Kurumsal bir tan\u0131t\u0131m sitesi, blog ya da T\u00fcrkiye&#8217;ye sat\u0131\u015f yapan bir e-ticaret sitesi i\u00e7in IPv6 bug\u00fcn zorunlu de\u011fildir; IPv4 ile t\u00fcm ziyaret\u00e7ilere ula\u015f\u0131l\u0131r. Buna ra\u011fmen sunucunuz IPv6 adresi alabiliyorsa, eklemek d\u00fc\u015f\u00fck maliyetli ve ileriye d\u00f6n\u00fck bir ad\u0131md\u0131r. Web sitesi taraf\u0131nda yap\u0131lacak i\u015f \u00fc\u00e7 par\u00e7ad\u0131r: sunucuda IPv6 adresinin tan\u0131ml\u0131 ve \u00e7al\u0131\u015f\u0131r olmas\u0131, web sunucusunun bu adreste dinlemesi ve DNS&#8217;te alan ad\u0131 i\u00e7in AAAA kayd\u0131 a\u00e7\u0131lmas\u0131.<\/p>\n<p>AAAA kayd\u0131n\u0131n cPanel \u00fczerinden nas\u0131l eklenece\u011fi <a href=\"https:\/\/narhost.com\/destek\/aaaa-kaydi-nasil-eklenir\/\" title=\"AAAA Kayd\u0131 Nas\u0131l Eklenir \u2014 Narhost Destek Merkezi\">AAAA kayd\u0131 nas\u0131l eklenir<\/a> kart\u0131nda anlat\u0131l\u0131yor. S\u0131ra \u00f6nemlidir: \u00f6nce sunucunun IPv6 \u00fczerinden ger\u00e7ekten yan\u0131t verdi\u011fini do\u011frulay\u0131n, sonra AAAA kayd\u0131n\u0131 a\u00e7\u0131n. Aksi h\u00e2lde IPv6 kullanan ziyaret\u00e7ilerin bir k\u0131sm\u0131 zaman a\u015f\u0131m\u0131yla kar\u015f\u0131la\u015fabilir.<\/p>\n<div class=\"warn-box\">\n<p class=\"label\">Dikkat<\/p>\n<p>IPv6 eklenen bir sunucuda g\u00fcvenlik duvar\u0131 kurallar\u0131n\u0131n IPv6 i\u00e7in de yaz\u0131ld\u0131\u011f\u0131ndan emin olun. IPv4&#8217;te kapal\u0131 olan bir veritaban\u0131 ya da y\u00f6netim portu, IPv6 kural\u0131 unutuldu\u011funda yeni adres \u00fczerinden a\u00e7\u0131k kalabilir.<\/p>\n<\/div>\n<h2>IPv6 Ne Zaman \u015eart Olur<\/h2>\n<p>IPv6&#8217;n\u0131n tercih olmaktan \u00e7\u0131k\u0131p \u015farta d\u00f6n\u00fc\u015ft\u00fc\u011f\u00fc birka\u00e7 durum vard\u0131r. Yaln\u0131z IPv6 kullanan a\u011flara ya da cihazlara do\u011frudan hizmet veren uygulamalar, \u00e7eviri ge\u00e7idine g\u00fcvenmek yerine yerel IPv6 ile \u00e7al\u0131\u015fmal\u0131d\u0131r. Binlerce cihaz\u0131n sunucuya ba\u011fland\u0131\u011f\u0131 IoT projeleri, her cihaza ayr\u0131 adres gerekti\u011finde IPv4 ile \u00f6l\u00e7eklenemez. Uygulama ma\u011fazas\u0131 kurallar\u0131 ya da kurumsal m\u00fc\u015fteri \u015fartnameleri de bazen IPv6 uyumlulu\u011fu ister.<\/p>\n<p>Altyap\u0131 b\u00fcy\u00fcd\u00fck\u00e7e maliyet de belirleyici olur. Her m\u00fc\u015fteriye, her sanal makineye ya da her konteynere ayr\u0131 genel adres gereken bir yap\u0131da IPv4 bloklar\u0131 h\u0131zla pahal\u0131la\u015f\u0131r. B\u00f6yle altyap\u0131larda \u00e7ift y\u0131\u011f\u0131n kurup i\u00e7 trafi\u011fi IPv6&#8217;ya ta\u015f\u0131mak, IPv4&#8217;\u00fc yaln\u0131z d\u0131\u015fa a\u00e7\u0131lan u\u00e7 noktalara ay\u0131rmaya imk\u00e2n verir. Sunucu t\u00fcrleri aras\u0131ndaki genel se\u00e7im i\u00e7in <a href=\"https:\/\/narhost.com\/blog\/vps-mi-vds-mi-bulut-sunucu-mu\/\" title=\"VPS mi VDS mi Bulut Sunucu mu \u2014 Narhost Blog\">VPS mi VDS mi bulut sunucu mu<\/a> kar\u015f\u0131la\u015ft\u0131rmas\u0131na bakabilirsiniz.<\/p>\n<div class=\"senaryo-block\">\n<p class=\"label\">\u00d6rnek senaryo<\/p>\n<p>Ak\u0131ll\u0131 saya\u00e7 verisi toplayan bir giri\u015fim, sahada 3.000 cihaz\u0131n veri g\u00f6nderdi\u011fi bir sunucu altyap\u0131s\u0131 planl\u0131yordu. Cihazlar\u0131n bir k\u0131sm\u0131 yaln\u0131z IPv6 verilen mobil hatlardan ba\u011flan\u0131yordu. Ekip sunucular\u0131 \u00e7ift y\u0131\u011f\u0131n kurdu, cihaz trafi\u011fini IPv6&#8217;dan ald\u0131 ve IPv4&#8217;\u00fc yaln\u0131z y\u00f6netim paneli ve d\u0131\u015f entegrasyonlar i\u00e7in tuttu. \u00c7eviri ge\u00e7idinden kaynaklanan ba\u011flant\u0131 kopmalar\u0131 kesildi, ek IPv4 blo\u011fu kiralamaya gerek kalmad\u0131.<\/p>\n<\/div>\n<figure class=\"nh-sema\"><img loading=\"lazy\" src=\"https:\/\/narhost.com\/blog\/wp-content\/uploads\/2026\/09\/ipv6-gerekli-mi-sema-narhost.webp\" alt=\"ipv6 gerekli mi sorusunu kitle, adres ihtiyac\u0131, \u00e7ift y\u0131\u011f\u0131n kurulumu ve AAAA kayd\u0131 ad\u0131mlar\u0131yla g\u00f6steren \u015fema\" width=\"1200\" height=\"500\" loading=\"lazy\" decoding=\"async\"><figcaption>Kitlenin nereden ba\u011fland\u0131\u011f\u0131 ve adres ihtiyac\u0131 karar\u0131 belirler; kurulum \u00e7ift y\u0131\u011f\u0131nla yap\u0131l\u0131r, AAAA kayd\u0131 en son a\u00e7\u0131l\u0131r.<\/figcaption><\/figure>\n<h2>IPv6 Gerekli mi, Karar S\u0131ras\u0131<\/h2>\n<p>Karar verirken \u015fu s\u0131ray\u0131 izleyin: \u00f6nce ziyaret\u00e7i ya da cihaz kitlenizin nereden ba\u011fland\u0131\u011f\u0131na bak\u0131n, sonra altyap\u0131n\u0131z\u0131n ka\u00e7 genel adrese ihtiya\u00e7 duydu\u011funu hesaplay\u0131n, en son sunucunuzun ve DNS sa\u011flay\u0131c\u0131n\u0131z\u0131n IPv6&#8217;y\u0131 destekleyip desteklemedi\u011fini kontrol edin. IPv6 gerekli mi sorusunun cevab\u0131 \u00e7o\u011fu k\u00fc\u00e7\u00fck site i\u00e7in &#8220;\u015fimdilik hay\u0131r, ama haz\u0131r olun&#8221;, b\u00fcy\u00fcyen altyap\u0131lar i\u00e7in ise &#8220;evet, \u00e7ift y\u0131\u011f\u0131nla&#8221; olur.<\/p>\n<p>E-posta g\u00f6nderen sunucularda ek bir ad\u0131m vard\u0131r. Sunucu IPv6 \u00fczerinden g\u00f6nderim yap\u0131yorsa, al\u0131c\u0131 sunucular o adres i\u00e7in de ters DNS (PTR) ve SPF kayd\u0131 arar. Bu kay\u0131tlar yaln\u0131z IPv4 i\u00e7in tan\u0131ml\u0131ysa IPv6 \u00fczerinden giden e-postalar reddedilebilir ya da spam klas\u00f6r\u00fcne d\u00fc\u015febilir.<\/p>\n<div class=\"success-box\">\n<p class=\"label\">Sonu\u00e7<\/p>\n<p>Bug\u00fcn bir web sitesi yaln\u0131z IPv4 ile \u00e7al\u0131\u015fabilir; IPv6 olmamas\u0131 sitenizi kapatmaz. Ancak yeni sunucularda \u00e7ift y\u0131\u011f\u0131n\u0131 varsay\u0131lan yapmak, AAAA kayd\u0131n\u0131 do\u011frulama sonras\u0131nda a\u00e7mak ve g\u00fcvenlik duvar\u0131n\u0131 iki protokol i\u00e7in yazmak, ileride yap\u0131lacak zor bir ge\u00e7i\u015fi bug\u00fcnden sade bir ayara d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<\/div>\n<h2>Kontrol Listesi<\/h2>\n<ul class=\"kontrol-listesi\">\n<li>Sunucunuzun IPv6 adresi al\u0131p alamad\u0131\u011f\u0131n\u0131 sa\u011flay\u0131c\u0131n\u0131za sorun.<\/li>\n<li>Web sunucusunun IPv6 adresinde dinledi\u011fini do\u011frulay\u0131n.<\/li>\n<li>AAAA kayd\u0131n\u0131 yaln\u0131z IPv6 \u00fczerinden eri\u015fim test edildikten sonra a\u00e7\u0131n.<\/li>\n<li>G\u00fcvenlik duvar\u0131 kurallar\u0131n\u0131 IPv4 ve IPv6 i\u00e7in ayr\u0131 ayr\u0131 kontrol edin.<\/li>\n<li>E-posta g\u00f6nderen sunucuda IPv6 i\u00e7in PTR ve SPF kay\u0131tlar\u0131n\u0131 ekleyin.<\/li>\n<li>Altyap\u0131n\u0131z\u0131n ihtiya\u00e7 duydu\u011fu genel IPv4 adres say\u0131s\u0131n\u0131 ve maliyetini hesaplay\u0131n.<\/li>\n<li>\u0130zleme ara\u00e7lar\u0131n\u0131z\u0131n IPv6 eri\u015fimini de kontrol etti\u011finden emin olun.<\/li>\n<\/ul>\n<div class=\"kb-faq\">\n<h2>S\u0131k\u00e7a sorulan sorular<\/h2>\n<h3>K\u00fc\u00e7\u00fck bir kurumsal site i\u00e7in IPv6 gerekli mi?<\/h3>\n<p>Bug\u00fcn zorunlu de\u011fildir. Ziyaret\u00e7ilerin tamam\u0131na IPv4 ile ula\u015fabilirsiniz; yaln\u0131z IPv6 kullanan cihazlar da operat\u00f6r\u00fcn \u00e7eviri ge\u00e7idi \u00fczerinden sitenizi a\u00e7ar. Sunucunuz IPv6 destekliyorsa eklemek ileriye d\u00f6n\u00fck bir ad\u0131md\u0131r, ama yar\u0131m yap\u0131lan kurulum hi\u00e7 yap\u0131lmamas\u0131ndan daha fazla sorun \u00e7\u0131kar\u0131r.<\/p>\n<h3>AAAA kayd\u0131 eklemek SEO&#8217;yu etkiler mi?<\/h3>\n<p>IPv6 bilinen bir s\u0131ralama fakt\u00f6r\u00fc de\u011fildir. Arama motoru taray\u0131c\u0131lar\u0131 siteye IPv4 ya da IPv6 ile ula\u015fabilir. Etkinin tek yolu dolayl\u0131d\u0131r: yanl\u0131\u015f yap\u0131land\u0131r\u0131lm\u0131\u015f bir AAAA kayd\u0131 taray\u0131c\u0131n\u0131n siteye ula\u015famamas\u0131na yol a\u00e7arsa tarama hatalar\u0131 do\u011far. Kay\u0131t do\u011fru \u00e7al\u0131\u015f\u0131yorsa s\u0131ralamaya olumsuz etkisi olmaz.<\/p>\n<h3>IPv6 adresim varsa IPv4&#8217;\u00fc kapatabilir miyim?<\/h3>\n<p>Genel bir web sitesi i\u00e7in \u00f6nerilmez. \u0130nternetteki kullan\u0131c\u0131lar\u0131n \u00f6nemli bir k\u0131sm\u0131 h\u00e2l\u00e2 yaln\u0131z IPv4 ile ba\u011flan\u0131yor. Yaln\u0131z IPv6&#8217;ya ge\u00e7mek bu ziyaret\u00e7ileri \u00e7eviri katmanlar\u0131na ya da eri\u015fimsizli\u011fe iter. \u0130\u00e7 a\u011fda ve kontrol etti\u011finiz cihaz trafi\u011finde yaln\u0131z IPv6 kullanmak ise m\u00fcmk\u00fcnd\u00fcr.<\/p>\n<h3>IPv6 g\u00fcvenlik a\u00e7\u0131s\u0131ndan daha m\u0131 riskli?<\/h3>\n<p>Protokol kendi ba\u015f\u0131na daha riskli de\u011fildir; risk, y\u00f6neticilerin IPv6&#8217;y\u0131 unutmas\u0131ndan do\u011far. G\u00fcvenlik duvar\u0131 kurallar\u0131 yaln\u0131z IPv4 i\u00e7in yaz\u0131lm\u0131\u015fsa, servisler IPv6 adresi \u00fczerinden a\u00e7\u0131k kalabilir. \u0130ki protokol\u00fc ayn\u0131 \u00f6zenle y\u00f6netmek yeterlidir.<\/p>\n<h3>Payla\u015f\u0131ml\u0131 hostingte IPv6 ayar\u0131 benim i\u015fim mi?<\/h3>\n<p>Payla\u015f\u0131ml\u0131 hostingte sunucu adresleri sa\u011flay\u0131c\u0131 taraf\u0131ndan y\u00f6netilir; sizin taraf\u0131n\u0131zda kalan i\u015f, DNS b\u00f6lgenizdeki kay\u0131tlard\u0131r. IPv6 kullan\u0131lmak isteniyorsa AAAA kayd\u0131 i\u00e7in hangi adresin ge\u00e7erli oldu\u011funu sa\u011flay\u0131c\u0131n\u0131zdan \u00f6\u011frenin. VPS ya da VDS&#8217;te ise a\u011f yap\u0131land\u0131rmas\u0131 root yetkisiyle sizin sorumlulu\u011funuzdad\u0131r.<\/p>\n<\/div>\n<div class=\"cta-box\">\n<p class=\"label\">Narhost&#8217;ta<\/p>\n<p>Ek IPv4 adresine ihtiyac\u0131n\u0131z varsa IP kiralama paketlerimizde \/30&#8217;dan \/24&#8217;e kadar subnet se\u00e7enekleri rDNS ve Whois y\u00f6netimiyle sunulur; paketler Narhost \u00fczerindeki bir hizmetinize ba\u011flan\u0131r.<\/p>\n<p><a class=\"cta-btn\" href=\"https:\/\/narhost.com\/ip-kiralama\" title=\"Narhost IP kiralama paketleri\">IP kiralama paketlerini incele<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>IPv6 gerekli mi sorusunun k\u0131sa cevab\u0131: bug\u00fcn s\u0131radan bir web sitesi yaln\u0131z IPv4 ile herkese ula\u015fabilir, ama yeni kurulan sunucuda IPv4 ve IPv6&#8217;y\u0131 birlikte \u00e7al\u0131\u015ft\u0131rmak do\u011fru varsay\u0131land\u0131r. Kullan\u0131m oranlar\u0131, AAAA kayd\u0131 ve \u015fart oldu\u011fu durumlar bu yaz\u0131da.<\/p>\n","protected":false},"author":1,"featured_media":2853,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-2852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sunucu"],"_links":{"self":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/2852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/comments?post=2852"}],"version-history":[{"count":1,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/2852\/revisions"}],"predecessor-version":[{"id":2854,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/2852\/revisions\/2854"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/media\/2853"}],"wp:attachment":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/media?parent=2852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/categories?post=2852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/tags?post=2852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}