Summary
Incoming mail for
z0.nbi.dk is handled by one mailserver at
nbi.dk.
z0.nbi.dk has one IP number , which also has a corresponding reverse pointer.
nbi.ku.dk point to the same IP and also shares mailservers.
www.nbi.ku.dk point to the same IP.
nbi.dk,
grid.dk,
dcsc.dk,
nbia.dk,
dcgc.dk and at least 100 other hosts share mailservers with this domain.
nbi.dk is delegated to three nameservers, however three extra nameservers are listed in the zone. Some of them are on the same IP network. Incoming mail for
nbi.dk is handled by one mailserver also at
nbi.dk.
z0.nbi.dk is hosted on a server in Denmark.