Robtex

Up: 195.74.40.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 195.74.40.0/23
Down right: 195.74.42.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.74.40.16	A+PTR	seefra-1.fkie.fraunhofer.de
195.74.40.16	A	seefra-1.fgan.de
195.74.40.16	A	b.ns.fkie.fraunhofer.de
195.74.40.17	PTR	news.babsi.de
195.74.40.17	A	mail.arnold-schiller.de
195.74.40.18	A	mail.arnold-schiller.de
195.74.40.164	A+PTR	asmodis-2.mb-net.net
195.74.40.164	A	b.mx.mb-net.net
195.74.40.164	A	b.mx.lists.mb-net.net
195.74.42.21	A+PTR	ns2.kevin-fleischmann.de
195.74.42.21	A	secondary.philipp-pfister.com
195.74.42.21	A	ns2.kemaja.de
195.74.42.103	PTR	mailhost.kevin-fleischmann.de
195.74.42.103	A	www.fcbochum.de
195.74.42.103	A	fcbochum.de
195.74.42.201	PTR	mail.mhbase.de
195.74.42.201	A	actdream.com
195.74.42.201	A	entfuehrungsspiel.de
195.74.42.205	A+PTR	mailrelay.kevin-fleischmann.de
195.74.42.205	A	mailrelay.kemaja.de
195.74.42.205	A	mailrelay.cs-tbc.de
195.74.42.221	A+PTR	hosting.pintao.de
195.74.42.221	A+PTR	hosting221.kevin-fleischmann.de
195.74.42.221	A	www.der-tanzsalon.de
195.74.43.100	A+PTR	ns1.kevin-fleischmann.de
195.74.43.100	A	ns1.kemaja.de
195.74.43.102	PTR	server02.kemaja.de
195.74.43.102	A	mail.cs-tbc.de
195.74.43.102	A	watcher.by.cs-tbc.de
195.74.43.104	PTR	server04.kemaja.de
195.74.43.104	A	*.yestojazz.net
195.74.43.104	A	mail.angelold.de
195.74.43.200	PTR	server01.gameserver.biz
195.74.43.200	A	primary.philipp-pfister.com
195.74.43.206	A+PTR	vpn01.kemaja.de
195.74.43.207	PTR	server07.kevin-fleischmann.de
195.74.43.207	A	www.fcbochum.de
195.74.43.207	A	fcbochum.de
195.74.43.208	A+PTR	mail.peterpfister.de
195.74.43.208	A	peterpfister-schade.de
195.74.43.208	A	meggis-farm.de
195.74.43.209	PTR	mail.linuxgaming.de
195.74.43.212	PTR	heicko.de
195.74.43.212	A	*.heicko.de
195.74.43.212	A	www.befestigung24.de
195.74.43.220	A	tubehoster.eu
195.74.43.220	A	mail.tubehoster.eu