Tseem muab tso, lub npe sau npe (lossis tsuas yog 'domain') yog lub npe ntawm lub vev xaib. Nws yog dab tsi los tom qab "@" hauv email chaw nyob, lossis tom qab "www." nyob rau hauv ib tug web chaw nyob. Yog tias ib tug neeg nug seb yuav nrhiav tau koj li cas hauv online, qhov koj qhia lawv feem ntau yog koj lub npe sau npe.
lub npe sau npe yog dab tsi?
Ib lub npe sau npe yog ib qho tshwj xeeb, yooj yim-rau-nco qhov chaw nyob siv nkag mus rau cov vev xaib, xws li 'google.com', thiab 'facebook.com'. Cov neeg siv tuaj yeem txuas rau cov vev xaib siv cov npe sau ua tsaug rau DNS system.
Puas yog piv txwv ntawm lub npe sau npe?
434.8. Lwm cov piv txwv ntawm cov npe sau npe yog google.com thiab wikipedia.org. Siv lub npe sau npe los txheeb xyuas qhov chaw nyob hauv Is Taws Nem ntau dua li tus lej IP chaw ua rau nws yooj yim dua rau nco qab thiab ntaus lub vev xaib chaw nyob. Leej twg tuaj yeem yuav lub npe sau npe.
Lub npe sau npe yog dab tsi?
Nws zoo dua yog muaj lub npe sau luv luv thiab nco tau. Peb pom zoo khaws koj lub npe sau npe qis dua 15 tus cim. Cov npe ntev dua yog qhov nyuaj rau koj cov neeg siv nco ntsoov. Tsis hais, cov neeg siv kuj tseem yuav nkag mus rau typos nrog cov npe sau ntev dua uas tuaj yeem ua rau poob tsheb.
Dab tsi yog 2 hom npe sau npe?
6 Ntau Hom Domains
- Top-Level Domains (TLDs) Txhua lub vev xaib URL tuaj yeem tawg mus rau ntau qhov chaw. …
- Lub Tebchaws Code Sab saum toj-Level Domain (ccTLD) Raws li peb tau hais dhau los, muaj ntau ntau homTLDs. …
- Generic Top-Level Domain (gTLD) …
- Second-Level Domain (SLD) …
- Third-Level Domain. …
- Premium Domain.
