NS - name server - this is the domain name server, that includes an necessary information about the domain name to its correct and proper operation, which in turn indicates exactly where the website and mail is located for domain name was bought for it. DNS server stores information about the domain zone and when requested DNS server to provides it.
For proper operation of the domain name must have at least two NS servers, usually they are called ns or ns1 it will be the primary (master) and a second ns2, he in turn will be a secondary (slave). In our case, we called them:
ns.cloudhosting.lv IP-адрес 18.104.22.168 (primary / master) ns2.cloudhosting.lv IP-адрес 22.214.171.124 (secondary / slave)
Check which DNS servers are located at your domain, use the command whois parameter of [Nservers], we'll see what kind of NS server installed.
$ whois cloudhosting.lv [Domain] Domain: cloudhosting.lv Status: active Changed: 2011-01-27T11:15:10+02:00 [Holder] Type: Legal person Name: ENERGY.LV, SIA Email: email@example.com, firstname.lastname@example.org Phone: +371 28381979, +371 66662969 Address: Brivibas gatve 362-3, Riga, LV-1006, Latvija RegNr: 40103262373 [Tech] Type: Natural person Email: email@example.com Phone: +371 66662969 [Registrar] Type: Legal person Name: ENERGY.LV, SIA Email: firstname.lastname@example.org Fax: +371 66663196 Phone: +371 66662969 Address: Brivibas gatve 362-3, Riga, LV-1006, Latvija RegNr: 40103262373 [Nservers] Nserver: ns.cloudhosting.lv Nserver: ns2.cloudhosting.lv [Whois] Updated: 2013-09-10T05:12:33.972465+00:00