{"id":84,"date":"2026-03-19T11:27:05","date_gmt":"2026-03-19T08:27:05","guid":{"rendered":"https:\/\/turkishost.com\/blog\/?p=84"},"modified":"2026-03-17T11:28:28","modified_gmt":"2026-03-17T08:28:28","slug":"dns-probe-finished-nxdomain-hatasi-nedir","status":"publish","type":"post","link":"https:\/\/turkishost.com\/blog\/dns-probe-finished-nxdomain-hatasi-nedir\/","title":{"rendered":"DNS_PROBE_FINISHED_NXDOMAIN Hatas\u0131 Nedir? Kesin \u00c7\u00f6z\u00fcm Yollar\u0131"},"content":{"rendered":"

\u0130nternette gezinirken aniden \u201c<\/span>DNS_PROBE_FINISHED_NXDOMAIN<\/b>\u201d hatas\u0131yla kar\u015f\u0131la\u015fmak olduk\u00e7a can s\u0131k\u0131c\u0131 olabilir. \u00d6zellikle web siteniz size aitse ya da bir m\u00fc\u015fterinin sitesi a\u00e7\u0131lm\u0131yorsa, bu hata panik yarat\u0131r. Ancak iyi haber \u015fu: Bu hata \u00e7o\u011fu zaman <\/span>do\u011fru ad\u0131mlar izlendi\u011finde h\u0131zl\u0131ca te\u015fhis edilebilir ve \u00e7\u00f6z\u00fclebilir<\/b>.<\/span><\/p>\n

Bu rehberde, DNS_PROBE_FINISHED_NXDOMAIN hatas\u0131n\u0131n ne oldu\u011funu \u00e7ok net \u015fekilde a\u00e7\u0131klayacak, sorunun <\/span>sizden mi yoksa site\/DNS taraf\u0131nda m\u0131 kaynakland\u0131\u011f\u0131n\u0131<\/b> 1\u20132 dakika i\u00e7inde ay\u0131rt etmenizi sa\u011flayacak ve en h\u0131zl\u0131 \u00e7\u00f6z\u00fcmlerden ileri seviye ad\u0131mlara do\u011fru <\/span>ad\u0131m ad\u0131m<\/b> ilerleyece\u011fiz. Ayr\u0131ca domain ve DNS taraf\u0131nda yap\u0131lan yanl\u0131\u015f m\u00fcdahalelerin <\/span>SEO ve eri\u015filebilirlik risklerini<\/b> de \u00f6zellikle vurgulayaca\u011f\u0131z.<\/span><\/p>\n

DNS_PROBE_FINISHED_NXDOMAIN Ne Demek?<\/b><\/h2>\n

NXDOMAIN K\u0131saca Nedir?<\/b><\/h3>\n

NXDOMAIN, teknik olarak \u201c<\/span>Non-Existent Domain<\/b>\u201d anlam\u0131na gelir. Yani taray\u0131c\u0131, girdi\u011finiz alan ad\u0131n\u0131 DNS sistemi \u00fczerinden sorgulad\u0131\u011f\u0131nda \u015fu cevab\u0131 al\u0131r:<\/span><\/p>\n

\u201cBu alan ad\u0131 DNS kay\u0131tlar\u0131nda bulunamad\u0131.\u201d<\/span><\/p>\n

Basit\u00e7e s\u00f6ylemek gerekirse:<\/span>
\n<\/span> Taray\u0131c\u0131 siteye gitmek istiyor ama <\/span>alan ad\u0131n\u0131n hangi IP\u2019ye gidece\u011fini \u00f6\u011frenemiyor<\/b>. Bu nedenle sayfa hi\u00e7 a\u00e7\u0131lmadan hata veriyor.<\/span><\/p>\n

Hata Neden Baz\u0131 Ki\u015filerde Var Baz\u0131lar\u0131nda Yok?<\/b><\/h3>\n

Bu, NXDOMAIN hatas\u0131n\u0131n en kafa kar\u0131\u015ft\u0131r\u0131c\u0131 taraf\u0131d\u0131r. Ayn\u0131 site sizde a\u00e7\u0131lmazken ba\u015fkas\u0131nda a\u00e7\u0131labilir. Bunun birka\u00e7 temel sebebi vard\u0131r:<\/span><\/p>\n

    \n
  • DNS cache (\u00f6nbellek):<\/b>
    \n<\/b> Baz\u0131 kullan\u0131c\u0131lar\u0131n cihaz\u0131 eski, baz\u0131lar\u0131n\u0131nki yeni DNS bilgisini kullan\u0131yor olabilir.<\/span><\/li>\n
  • ISP DNS\u2019leri (internet servis sa\u011flay\u0131c\u0131s\u0131):<\/b>
    \n<\/b> Her ISS ayn\u0131 DNS h\u0131z\u0131nda g\u00fcncellenmez.<\/span><\/li>\n
  • Propagation \/ TTL s\u00fcreci:<\/b>
    \n<\/b> DNS de\u011fi\u015fiklikleri an\u0131nda de\u011fil, zamana yay\u0131larak yay\u0131l\u0131r. Bu nedenle herkeste ayn\u0131 anda g\u00f6r\u00fcnmeyebilir.<\/span><\/li>\n<\/ul>\n

    H\u0131zl\u0131 Te\u015fhis: Sorun Sizde mi, Sitede mi?<\/b><\/h2>\n

    Bu b\u00f6l\u00fcm, ger\u00e7ekten <\/span>1 dakikal\u0131k kontrol listesi<\/b> mant\u0131\u011f\u0131nda ilerlemelidir.<\/span><\/p>\n

    1) Farkl\u0131 Cihaz ve Farkl\u0131 \u0130nternetle Deneyin<\/b><\/h3>\n
      \n
    • Wi-Fi yerine mobil internetten deneyin<\/span><\/li>\n
    • Ba\u015fka bir bilgisayar veya telefondan siteyi a\u00e7may\u0131 deneyin<\/span>
      \n<\/span><\/li>\n<\/ul>\n

      E\u011fer farkl\u0131 a\u011fda site a\u00e7\u0131l\u0131yorsa, sorun b\u00fcy\u00fck ihtimalle <\/span>cihaz\u0131n\u0131z veya DNS ayarlar\u0131n\u0131zla ilgilidir<\/b>.<\/span><\/p>\n

      2) Ayn\u0131 Site Ba\u015fkalar\u0131nda A\u00e7\u0131l\u0131yor mu?<\/b><\/h3>\n
        \n
      • Bir arkada\u015f\u0131n\u0131za veya ekip arkada\u015f\u0131n\u0131za siteyi a\u00e7t\u0131r\u0131n<\/span><\/li>\n
      • Ayn\u0131 \u015fehirde ya da farkl\u0131 \u015fehirde denemesi bile fikir verir<\/span>
        \n<\/span><\/li>\n<\/ul>\n

        Ba\u015fkalar\u0131nda a\u00e7\u0131l\u0131yorsa, sorun genellikle <\/span>yerel DNS\/cache kaynakl\u0131d\u0131r<\/b>.<\/span><\/p>\n

        3) Sadece Bir Sitede mi Oluyor, Her Sitede mi?<\/b><\/h3>\n
          \n
        • Sadece tek bir site a\u00e7\u0131lm\u0131yorsa \u2192 <\/span>domain\/DNS taraf\u0131<\/b><\/li>\n
        • Bir\u00e7ok site a\u00e7\u0131lm\u0131yorsa \u2192 <\/span>cihaz, modem veya DNS sa\u011flay\u0131c\u0131s\u0131<\/b>
          \n<\/b><\/li>\n<\/ul>\n

          Bu ayr\u0131m\u0131 netle\u015ftirmek, yanl\u0131\u015f ad\u0131mlar\u0131 ba\u015ftan \u00f6nler.<\/span><\/p>\n

          Kesin \u00c7\u00f6z\u00fcm Yollar\u0131 (Ad\u0131m Ad\u0131m)<\/b><\/h2>\n

          A\u015fa\u011f\u0131daki ad\u0131mlar <\/span>en h\u0131zl\u0131 ve en d\u00fc\u015f\u00fck riskli \u00e7\u00f6z\u00fcmlerden<\/b>, daha ileri m\u00fcdahalelere do\u011fru s\u0131ralanm\u0131\u015ft\u0131r.<\/span><\/p>\n

          1) Modem ve Cihaz\u0131 Yeniden Ba\u015flat\u0131n<\/b><\/h3>\n

          Basit gibi g\u00f6r\u00fcnse de modem ve cihaz yeniden ba\u015flatma i\u015flemi:<\/span><\/p>\n

            \n
          • DNS cache\u2019i temizler<\/span><\/li>\n
          • Ge\u00e7ici a\u011f sorunlar\u0131n\u0131 ortadan kald\u0131r\u0131r<\/span>
            \n<\/span><\/li>\n<\/ul>\n

            Bir\u00e7ok durumda tek ba\u015f\u0131na yeterli olabilir.<\/span><\/p>\n

            2) Taray\u0131c\u0131 Cache ve DNS Cache Temizli\u011fi<\/b><\/h3>\n
              \n
            • Taray\u0131c\u0131y\u0131 tamamen kapat\u0131p yeniden a\u00e7\u0131n<\/span><\/li>\n
            • Chrome kullan\u0131yorsan\u0131z taray\u0131c\u0131 i\u00e7i DNS \u00f6nbelle\u011fi de tutulur<\/span>
              \n<\/span><\/li>\n<\/ul>\n

              Bu ad\u0131m \u00f6zellikle <\/span>Chrome DNS hatas\u0131<\/b> ya\u015fayan kullan\u0131c\u0131lar i\u00e7in etkilidir.<\/span><\/p>\n

              3) Bilgisayarda DNS \u00d6nbelle\u011fini Temizleyin (Flush DNS)<\/b><\/h3>\n

              Bilgisayarlar DNS bilgilerini haf\u0131zada tutar. Bu bilgileri temizlemek i\u00e7in:<\/span><\/p>\n

                \n
              • Windows:<\/b> DNS \u00f6nbelle\u011fi temizlenir<\/span><\/li>\n
              • macOS:<\/b> Sistem DNS cache\u2019i s\u0131f\u0131rlan\u0131r<\/span><\/li>\n
              • Linux:<\/b> Da\u011f\u0131t\u0131ma g\u00f6re benzer i\u015flem yap\u0131l\u0131r<\/span>
                \n<\/span><\/li>\n<\/ul>\n

                \u0130\u015flem sonras\u0131 taray\u0131c\u0131y\u0131 kapat\u0131p siteyi tekrar deneyin.<\/span><\/p>\n

                4) DNS Sunucusunu De\u011fi\u015ftirin (Google \/ Cloudflare)<\/b><\/h3>\n

                Varsay\u0131lan ISS DNS\u2019leri bazen g\u00fcncel kay\u0131tlar\u0131 ge\u00e7 g\u00f6r\u00fcr.<\/span>
                \n<\/span> Bu durumda DNS\u2019i \u015fu servislere almak \u00e7o\u011fu zaman \u00e7\u00f6z\u00fcm olur:<\/span><\/p>\n

                  \n
                • Google DNS<\/span><\/li>\n
                • Cloudflare DNS<\/span>
                  \n<\/span><\/li>\n<\/ul>\n

                  Bu i\u015flem:<\/span><\/p>\n

                    \n
                  • Windows<\/span><\/li>\n
                  • macOS<\/span><\/li>\n
                  • Android<\/span><\/li>\n
                  • iOS<\/span>
                    \n<\/span><\/li>\n<\/ul>\n

                    \u00fczerinde birka\u00e7 dakikada yap\u0131labilir ve \u00f6zellikle <\/span>site a\u00e7\u0131lm\u0131yor DNS hatas\u0131<\/b> ya\u015fayanlarda etkilidir.<\/span><\/p>\n

                    5) VPN \/ Proxy \/ G\u00fcvenlik Yaz\u0131l\u0131mlar\u0131n\u0131 Kontrol Edin<\/b><\/h3>\n
                      \n
                    • VPN aktifse ge\u00e7ici olarak kapat\u0131n<\/span><\/li>\n
                    • Kurumsal a\u011flarda DNS filtrelemesi olabilir<\/span><\/li>\n
                    • Antivir\u00fcs veya g\u00fcvenlik yaz\u0131l\u0131mlar\u0131 DNS sorgular\u0131n\u0131 engelliyor olabilir<\/span>
                      \n<\/span><\/li>\n<\/ul>\n

                      K\u0131sa s\u00fcreli devre d\u0131\u015f\u0131 b\u0131rak\u0131p test etmek te\u015fhis a\u00e7\u0131s\u0131ndan faydal\u0131d\u0131r.<\/span><\/p>\n

                      6) Hosts Dosyas\u0131n\u0131 Kontrol Edin<\/b><\/h3>\n

                      Hosts dosyas\u0131, alan adlar\u0131n\u0131 manuel olarak IP\u2019ye y\u00f6nlendirebilir.<\/span><\/p>\n

                      \u00d6zellikle:<\/span><\/p>\n

                        \n
                      • Site ta\u015f\u0131ma<\/span><\/li>\n
                      • Yeni hosting testleri<\/span>
                        \n<\/span><\/li>\n<\/ul>\n

                        sonras\u0131 eklenen sat\u0131rlar unutulmu\u015f olabilir. Yanl\u0131\u015f bir kay\u0131t varsa NXDOMAIN hatas\u0131 ya\u015fanabilir.<\/span><\/p>\n

                        Sorun Domain \/ DNS Ayarlar\u0131ndan Kaynaklan\u0131yorsa (Site Sahipleri \u0130\u00e7in)<\/b><\/h2>\n

                        Bu b\u00f6l\u00fcm <\/span>site sahibiyseniz<\/b> \u00f6zellikle dikkatle uygulanmal\u0131d\u0131r.<\/span><\/p>\n

                        Nameserver (NS) Kay\u0131tlar\u0131 Do\u011fru mu?<\/b><\/h3>\n
                          \n
                        • Domain paneline girin<\/span><\/li>\n
                        • Nameserver adreslerini kontrol edin<\/span>
                          \n<\/span><\/li>\n<\/ul>\n

                          Yanl\u0131\u015f NS kayd\u0131 varsa, alan ad\u0131 <\/span>hi\u00e7bir yerde bulunamaz<\/b> ve NXDOMAIN hatas\u0131 olu\u015fur.<\/span><\/p>\n

                          A Kayd\u0131 \/ CNAME Kay\u0131tlar\u0131 Do\u011fru mu?<\/b><\/h3>\n
                            \n
                          • A kayd\u0131:<\/b> Alan ad\u0131n\u0131 IP adresine y\u00f6nlendirir<\/span><\/li>\n
                          • CNAME:<\/b> Ba\u015fka bir alan ad\u0131na y\u00f6nlendirir<\/span>
                            \n<\/span><\/li>\n<\/ul>\n

                            En s\u0131k yap\u0131lan hata:<\/span><\/p>\n

                              \n
                            • Yanl\u0131\u015f IP girmek<\/span><\/li>\n
                            • Gerekli kayd\u0131 hi\u00e7 eklememek<\/span>
                              \n<\/span><\/li>\n<\/ul>\n

                              Yeni Domain \/ Yeni DNS De\u011fi\u015fikli\u011fi Yapt\u0131ysan\u0131z: Propagation S\u00fcreci<\/b><\/h3>\n

                              DNS de\u011fi\u015fiklikleri an\u0131nda herkese yans\u0131maz.<\/span>
                              \n<\/span> Bu yay\u0131lma s\u00fcrecine <\/span>propagation<\/b> denir.<\/span><\/p>\n

                                \n
                              • TTL s\u00fcresi ne kadar uzunsa, yay\u0131lma o kadar ge\u00e7 olur<\/span><\/li>\n
                              • Bu s\u00fcre\u00e7te baz\u0131 ki\u015filer siteyi g\u00f6r\u00fcrken baz\u0131lar\u0131 g\u00f6remez<\/span>
                                \n<\/span><\/li>\n<\/ul>\n

                                Bu durumda panik yap\u0131p kay\u0131tlar\u0131 tekrar tekrar de\u011fi\u015ftirmek sorunu b\u00fcy\u00fct\u00fcr.<\/span><\/p>\n

                                Domain S\u00fcresi Dolmu\u015f Olabilir mi?<\/b><\/h3>\n

                                S\u00fcresi dolan domainlerde:<\/span><\/p>\n

                                  \n
                                • DNS kay\u0131tlar\u0131 silinebilir<\/span><\/li>\n
                                • Alan ad\u0131 ask\u0131ya al\u0131nabilir<\/span>
                                  \n<\/span><\/li>\n<\/ul>\n

                                  Domain panelinden:<\/span><\/p>\n

                                    \n
                                  • Biti\u015f tarihi<\/span><\/li>\n
                                  • Otomatik yenileme durumu<\/span>
                                    \n<\/span><\/li>\n<\/ul>\n

                                    mutlaka kontrol edilmelidir.<\/span><\/p>\n

                                    NXDOMAIN Hatas\u0131nda En S\u0131k Yap\u0131lan Hatalar<\/b><\/h2>\n
                                      \n
                                    • Sorunun kayna\u011f\u0131 net de\u011filken DNS\u2019leri rastgele de\u011fi\u015ftirmek<\/span><\/li>\n
                                    • Site sahibiyken nameserver\u2019\u0131 yanl\u0131\u015f girip siteyi tamamen d\u00fc\u015f\u00fcrmek<\/span><\/li>\n
                                    • Propagation s\u00fcreci bitmeden eski hosting\u2019i kapatmak<\/span><\/li>\n
                                    • Hosts dosyas\u0131yla test yap\u0131p sonradan kald\u0131rmay\u0131 unutmak<\/span>
                                      \n<\/span><\/li>\n<\/ul>\n

                                      Bu hatalar genellikle k\u00fc\u00e7\u00fck bir problemi <\/span>tam eri\u015fim kayb\u0131na<\/b> d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/span><\/p>\n

                                      DNS_PROBE_FINISHED_NXDOMAIN \u0130\u00e7in Dikkat Edilmesi Gerekenler<\/b><\/h2>\n
                                        \n
                                      • \u00d6nce sorunun <\/span>cihaz m\u0131 site mi<\/b> oldu\u011funu netle\u015ftirin<\/span><\/li>\n
                                      • DNS de\u011fi\u015fikli\u011fi yapt\u0131ysan\u0131z <\/span>yay\u0131lma s\u00fcrecini bekleyin<\/b><\/li>\n
                                      • Site sahibiyseniz \u00f6nce <\/span>NS \u2192 A\/CNAME<\/b> kontrol s\u0131ras\u0131yla ilerleyin<\/span><\/li>\n
                                      • Hosts dosyas\u0131 ile yap\u0131lan testleri i\u015f bitince kald\u0131r\u0131n<\/span><\/li>\n
                                      • Domain s\u00fcresi ve otomatik yenileme ayarlar\u0131n\u0131 kontrol edin<\/span><\/li>\n
                                      • Kurumsal a\u011f veya VPN kullan\u0131yorsan\u0131z mutlaka farkl\u0131 bir a\u011fda test yap\u0131n<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                                        \u0130nternette gezinirken aniden \u201cDNS_PROBE_FINISHED_NXDOMAIN\u201d hatas\u0131yla kar\u015f\u0131la\u015fmak olduk\u00e7a can s\u0131k\u0131c\u0131 olabilir. \u00d6zellikle web siteniz size aitse ya da bir m\u00fc\u015fterinin sitesi a\u00e7\u0131lm\u0131yorsa, bu hata panik yarat\u0131r. Ancak iyi haber \u015fu: Bu hata \u00e7o\u011fu zaman do\u011fru ad\u0131mlar izlendi\u011finde h\u0131zl\u0131ca te\u015fhis edilebilir ve \u00e7\u00f6z\u00fclebilir. Bu rehberde, DNS_PROBE_FINISHED_NXDOMAIN hatas\u0131n\u0131n ne oldu\u011funu \u00e7ok net \u015fekilde a\u00e7\u0131klayacak, sorunun sizden mi yoksa […]<\/p>\n","protected":false},"author":1,"featured_media":109,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"offerexpiration":[],"class_list":["post-84","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hosting"],"_links":{"self":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/84","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/comments?post=84"}],"version-history":[{"count":1,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/84\/revisions"}],"predecessor-version":[{"id":85,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/84\/revisions\/85"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/media\/109"}],"wp:attachment":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/media?parent=84"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/categories?post=84"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/tags?post=84"},{"taxonomy":"offerexpiration","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/offerexpiration?post=84"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}