Summary
ys.cz is a domain controlled by two nameservers at
broadnet.cz. They are on the same IP network. Incoming mail for
ys.cz is handled by four mailservers. Some of them are on the same IP network.
cac.cz,
chc.cz,
b26.cz,
kttp.cz,
giga.cz and at least 13 other hosts share both nameservers and mailservers with this domain.
hpl.cz,
cet.cz,
cns.cz,
imh.cz,
ckde.cz and at least 62 other hosts share nameservers with this domain.
gme.cz,
pis.cz,
ehs.cz,
ckde.cz,
kite.cz and at least 29 other hosts share mailservers with this domain.
asp.ys.cz,
brno.ys.cz,
mail.ys.cz,
praha.ys.cz,
plzen.ys.cz and at least three other hosts are subdomains to this hostname.
Reputation is not yet known.