Robtex

Up: 185.65.0.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.65.4.0/23
Down right: 185.65.6.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.65.4.2	PTR	www.eurokaution.de
185.65.4.2	A	www.businesskaution.de
185.65.4.2	A	eurokaution.org
185.65.4.10	A	mail-out.eurokaution.de
185.65.4.10	A	mail.rvh-ag.de
185.65.4.70	A+PTR	web01.ws408.diaeko.0it.de
185.65.4.70	A	diaeko-easyfit.at
185.65.4.70	A	meineasyfit.com