pt.colt.net is a domain controlled by two nameservers at
pt.colt.net themselves. They are on different IP networks. Incoming mail for
pt.colt.net is handled by one mailserver also at
pt.colt.net.
fil.pt,
adp.pt,
aip.pt,
phc.pt,
nla.pt and at least 76 other hosts share nameservers with this domain.
presidencia.pt,
ps.parlamento.pt,
ar.parlamento.pt and
presidenciarepublica.pt share mailservers with this domain.
7.pt.colt.net,
1.pt.colt.net,
73.pt.colt.net,
59.pt.colt.net,
30.pt.colt.net and at least 100 other hosts are subdomains to this hostname.
colt.net is a domain controlled by three nameservers at
colt.net themselves. Two of them are on the same IP network. Incoming mail for
colt.net is handled by four mailservers at
colt-telecom.com. All of them are on the same IP network.
colt.net has one IP number.
