Summary
ns.vserver.cz has one IP number , which is the same as for
vserver.cz, but the reverse is
ns.pipni.cz.
pipni.cz,
pipni.com,
pipni.net,
vserver.cz,
pipni.info and at least 40 other hosts point to the same IP.
gsv.cz,
zrod.cz,
kajda.cz,
fktop.cz,
123www.cz and at least 31 other hosts use this as a nameserver.
vserver.cz is a domain controlled by three nameservers at
vserver.cz themselves. Two of them are on the same IP network.
ns.vserver.cz is hosted on a server in Czech Republic.