Robtex

Up: 149.235.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 149.235.128.0/18
Down right: 149.235.192.0/18

IP	Type	Hostname
149.235.128.11	A+PTR	host.128.11.ixos.de
149.235.128.94	A+PTR	host.128.94.ixos.de
149.235.161.5	PTR	host.161.5.ixos.de
149.235.165.185	A+PTR	host.165.185.ixos.de
149.235.204.1	PTR	host.204.1.ixos.de
149.235.204.5	A	host.204.5.ixos.de
149.235.204.16	A	host.204.16.ixos.de
149.235.204.18	A	host.204.18.ixos.de
149.235.204.33	A	host.204.33.ixos.de
149.235.204.137	A	host.204.137.ixos.de
149.235.204.138	A	host.204.138.ixos.de
149.235.204.147	A	host.204.147.ixos.de
149.235.204.148	A	host.204.148.ixos.de
149.235.224.28	A	projectweb.domea.com
149.235.225.1	PTR	host.225.1.ixos.de
149.235.225.7	A	ftp.domea.com
149.235.225.28	A	host.225.28.ixos.de
149.235.225.30	A	hipri.ixos.de
149.235.225.30	A	mucmxe1.ixos.de
149.235.225.130	PTR	host.225.130.ixos.de
149.235.225.138	A	host.225.138.ixos.de
149.235.225.149	A	host.225.149.ixos.de
149.235.225.157	A	host.225.157.ixos.de
149.235.225.165	A	host.225.165.ixos.de
149.235.227.41	PTR	host.227.41.ixos.de
149.235.227.41	A	jerez.domea.com
149.235.228.43	A+PTR	host.228.43.ixos.de
149.235.228.43	A	webmail-eu.opentext.com
149.235.228.43	A	webmail.opentext.com
149.235.254.3	A+PTR	host.254.3.ixos.de
149.235.254.10	A+PTR	host.254.10.ixos.de
149.235.254.14	PTR	host.254.14.ixos.de
149.235.254.20	A	host.254.20.ixos.de
149.235.254.78	A	host.254.78.ixos.de
149.235.254.128	A	host.254.128.ixos.de
149.235.254.130	PTR	ns3.opentext.com
149.235.254.133	A	host.254.133.ixos.de
149.235.254.139	PTR	host.254.139.ixos.de
149.235.254.192	A	hidenat.par.opentext.com
149.235.254.196	A	hidenat.dmz.bfd.opentext.com
149.235.255.52	A	host.255.52.ixos.de