Robtex

Up: 194.115.52.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 194.115.52.0/25
Down right: 194.115.52.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.115.52.2	PTR	zinho002.detewe.de
194.115.52.3	A+PTR	zinho003.detewe.de
194.115.52.20	PTR	demail.aastra.com
194.115.52.20	A	mail.socdesign-kiel.de
194.115.52.20	A	mail.detewe.de
194.115.52.67	A+PTR	mailgate.detewe.de
194.115.52.68	A+PTR	pcn.detewe.de
194.115.52.68	A	dtwse020.detewe.de
194.115.52.69	A+PTR	funkwerk-koepenick.detewe.de
194.115.52.69	A	dtwse021.detewe.de
194.115.52.91	PTR	ftp.detewe.de
194.115.52.93	A+PTR	mailscan.detewe.de
194.115.52.93	A	dtwse222.detewe.de
194.115.52.94	A+PTR	mailscan2.detewe.de
194.115.52.95	A+PTR	ns1.aastra-detewe.de
194.115.52.95	A	dtwse095.detewe.de
194.115.52.95	A	ns1.comdasys.com
194.115.52.140	A	openplan.de
194.115.52.140	A	ftp.detewe.de
194.115.52.142	A	openplan2.detewe.de
194.115.52.150	A	aastralink.com
194.115.52.156	A	forum.aastra.de