Free tool · hapana kurodha pasi

DNS Checker

Check domain's live DNS records - A, A, MX, NS, TXT and CNAME - resolved in real time.

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Maitiro ekushandisa iyi chirongwa

Ingiza zita redomain

Tinya zita redomain iro DNS iwe uchida kuongorora — root domain se example.com, kwete URL yakazara.

Kugadzirisa zvinyorwa

ns6 inobvunza vashandisi vewebhu kuti vawane mazita eA, A, MX, NS, TXT uye CNAME mazita edomain sezvavanotaura.

Cheka mhinduro

Kutenda yako A uye A zvinyorwa zvinoenda kune server yakakodzera, yako MX zvinyorwa zvinoenzana neemail yako, uye yako TXT zvinyorwa zveSPF uye DKIM zvinoonekwa.

Fix uye tarisazve

Kuchinja zvinyorwa paDNS yako, wozoenderera mberi nekuongorora kuti uone kana shanduko iri kugadziriswa. Zvinyorwa zvitsva zvinogona kutora maminitsi kusvika maawa kuti zviparadzwe.

DNS ndiyo bhuku remashoko einternet: rinobatanidza zita rako redomain ne servers dzinopa nzvimbo yako yewebhu neemail. DNS checker inogadzirisa mazita edomain ako kuti ugone kuvimbisa kuti ari nyore uye akatotanga kupararira.

Mazita ezita anoitwa mabasa akasiyana: A ne A anotarisa domain pa IPv4 uye IPv6 address yewebhu server, MX inotakura yako email, NS inotumira domain kune yayo nameservers, CNAME inoshandura zita rimwe nerimwe, uye TXT inochengeta maemail-authentication mavara se SPF neDKIM.

Zvimwe zvinobvunzwa zvakanyanya

Inogadzirisa DNS repositories yedomain yako - A, A, MX, NS, TXT uye CNAME - kuitira kuti ugone kuvimbisa kuti zviri nyore uye zvinoenda kwauri.

A rekorneti inobatanidza yako domain kune IPv4 kero uye A rekorneti inobatanidza kune IPv6 kero — pamwe chete vanobatanidza yako domain kune server iyo inochengeta yako website.

MX (mail exchange) records inotiudza kuti sei maservers anogamuchira email yedomain yako. Kana email ichizoramba ichisvika, MX records dzisina kuenderana ndidzo dzinokonzera izvi.

TXT mazita anochengeta mavara ezvinyorwa anoshandiswa kuvimbisa uye kuvimbisa email - SPF, DKIM uye DMARC zvinyorwa zvinoratidza kuti maemail ako akakodzera, pamwe nedomain-yekugara kwezvigadzirwa senge Google.

Magadzirirwo anogona kuonekwa muminetsi asi anogona kutora kusvika 24 kusvika 48 mazuva kuti aparadzwe zvachose, zvichienderana neTTL yerecord uye sei resolvers cache it.Re-run the check to watch it update.

A CNAME aliases rimwe zita kune rimwe - semuenzaniso, kuratidzwa kwewww.example.com pa example.com - saka vaviri vanogadzirisa kune imwe nzvimbo.