DNSWHOIS.INFO - progsys.cz
Search for IP or hostnames:
progsys.cz checked at 2025-11-14T21:03:56.505Z 206ms 86/86/86 100% R:20 allDone:true timedOut:false progsys.cz
| NS | ns2.pipni.cz | ||||||
| A | 2a01:430:220::3 🇨🇿 MasterDC | ||||||
| PTR | ns2.pipni.cz | ||||||
| A | 83.167.247.20🇨🇿 MasterDC | ||||||
| PTR | ns2.pipni.cz | ||||||
| MX | ns3.pipni.cz | ||||||
| A | 2a01:430:220::4 🇨🇿 MasterDC | ||||||
| PTR | ns3.pipni.cz | ||||||
| A | 83.167.247.153🇨🇿 MasterDC | ||||||
| PTR | ns3.pipni.cz | ||||||
| NS | ns.pipni.cz | ||||||
| A | 93.185.104.4🇨🇿 VSHOSTING | ||||||
| PTR | ns.pipni.cz | ||||||
| MX | mail.progsys.cz | ||||||
| A | 93.185.104.5🇨🇿 VSHOSTING | ||||||
| PTR | mail.pipni.cz | ||||||
| A | 93.185.104.30🇨🇿 VSHOSTING | ||||||
| PTR | www20.pipni.cz | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Up
mail.progsys.cz |
Starts with same word
Starts similarily
AI analysis
progsys.cz is the parent of mail.progsys.cz.
progsys.cz resolves to one IP number: 93.185.104.30.
other host names including gandzi.com, firstentes.com, hardkon.cz, antiethanol.cz and avpk.cz share IP numbers with progsys.cz.
progsys.cz is delegated to two name servers ns2.pipni.cz and ns.pipni.cz.
progsys.cz shares the same name server setup as other domains, for instance frydlantsko.com, avip.cz, libstat.cz, tollinger.cz and nitrox.cz.
progsys.cz at least partially shares name servers with other domains, for instance mobile.cz, bohca.cz, revizor.eu, neuweb.cz and wall.cz.
these name servers are commonly used alongside ns3.pipni.cz.
Two IP numbers for a host: ns2.pipni.cz points to 2a01:430:220::3 and 83.167.247.20.
One IP number for a host: ns.pipni.cz points to 93.185.104.4.
Two mail servers handle progsys.cz: ns3.pipni.cz and mail.progsys.cz.
progsys.cz shares some mail servers with other domains, at least partially, for instance maecorp.org, dt-swiss.cz, ameriky-hk.cz, lojkasek.com and spacek.in.
these mail servers are commonly used alongside the mail servers mail.maecorp.org, mail.dt-swiss.cz, mail.ameriky-hk.cz, mail.lojkasek.com, mail.spacek.in, mail.autojarovcz.org, mail.okynka.cz and mail.pajana.cz.
Two IP numbers for a host: ns3.pipni.cz points to 2a01:430:220::4 and 83.167.247.153.
One IP number for a host: mail.progsys.cz points to 93.185.104.5.