Ithuluzi elimahhala · akukho ubhaliso

Isihlola se-DNS

Khangela ama-DNS aphilayo wendawo - A, A, MX, NS, TXT ne-CNAME - axazululwe ngesikhathi sangempela.

Indlela yokusetshenziswa kwale thuluzi

Faka ikheli

Bhala ikheli le-DNS ofuna ukulihlola — ikheli le-root njenge example.com, hhayi i-URL ephelele.

I-Resolved

ns6 izicelo eziphilayo resolvers for domain’s A, A, MX, NS, TXT kanye CNAME izibalo ngokucophelela njengoba baxazulula manje.

Khangela izixazululo

Qinisekisa ukuthi ama-A ne-A akho arekhodiwe afinyelele kusisebenzisi esifanele, ama-MX akho arekhodiwe alingana ne-imeyili yakho, futhi ama-TXT akho arekhodiwe we-SPF ne-DKIM akhona.

Ukuxazulula futhi uphinde ubheke

Hlela izingeniso ku-DNS yakho, bese uphinde uqhube ukuhlolwa ukuze uqinisekise ukuthi ushintsho luxazululiwe. Izingeniso ezintsha zingathatha imizuzu kuya emahora ukusakazwa.

I-DNS iyincwadi yekheli ye-inthanethi: ikhombisa igama lakho lendawo kumaseva a host iwebhusayithi yakho ne-imeyili. I-DNS checker ixazulula izibalo eziphilayo zendawo yakho ukuze ukwazi ukuqinisekiswa ukuthi zilungile futhi ziqedile ukusakazwa.

Ama-record types asebenza ngezinsiza ezahlukene: A ne-A ikhombisa ikheli le-IPv4 ne-IPv6 leseva yewebhu, i-MX ihamba nge-imeyili yakho, i-NS idlulisela ikheli le-domain kumaseva egama, i-CNAME ibizwa ngokuthi igama elinye elinye, futhi i-TXT igcina ama-imeyili-ubufakazi bokuthi i-SPF ne-DKIM.

Imibuzo ebuzwa kaningi

Ixazulula izibalo ze-DNS eziphilayo zendawo yakho - A, A, MX, NS, TXT ne-CNAME - ngakho-ke ungaqinisekisi ukuthi zilungile futhi zikhombisa lapho ulindele khona.

I-A record ihlela indawo yakho ku-IPv4 address futhi i-A record ihlela indawo yakho ku-IPv6 address - kanye bakhombisa indawo yakho kuseva ehosta iwebhusayithi yakho.

MX (ukuguqulwa kwe-imeyili) izibalo zitshela i-inthanethi ukuthi iziphi izisebenzisi ezithola i-imeyili yendawo yakho. Uma i-imeyili ayifikanga, izibalo ze-MX ezingalingani ziyisizathu esivamile.

Izinkomba ze-TXT zigcina amaxabiso ombhalo asetshenziswa ukuqinisekiswa nokugunyazwa kwe-imeyili — SPF, DKIM ne-DMARC izingcezu ezibonisa ukuthi i-imeyili yakho isemthethweni, kanye ne-domain-ownership tokens zezinsizakalo ezifana ne-Google.

Ushintsho kungavela emaminithini kodwa kungathatha kuze kube ngu-24 kuya ku-48 amahora ukusakaza ngokuphelele, ngokuya nge-TTL yomlando kanye nendlela i-resolutors igcina i-cache. Phinda uqhube ukuhlolwa ukuze ubone ukuthi ihlaziywe.

A CNAME aliases igama elinye elilodwa - isibonelo ukubonisa www.example.com at example.com - ngakho-ke zombili zixazulula endaweni efanayo.