Summary
ns2.dn-s.nl has one IP number , which also has a corresponding reverse pointer.
ns2.q88.nl,
ns2.mega.nl,
ns2.z-isp.net,
ns2.declare.nl,
ns02.fenedex.nl and at least eleven other hosts point to the same IP.
gpd.nl,
hux.nl,
kik.nl,
ycs.nl,
eza.nl and at least 100 other hosts use this as a nameserver.
dn-s.nl is a domain controlled by two nameservers at
dn-s.nl themselves. They are on different IP networks. Incoming mail for
dn-s.nl is handled by one mailserver also at
dn-s.nl.
dn-s.nl has one IP number , but the reverse is
main.vdx.nl.
ns2.dn-s.nl is hosted on a server in Netherlands.