Robtex

Up: 80.79.90.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.79.90.0/25
Down right: 80.79.90.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.79.90.22	A	ctsupport.com
80.79.90.22	A	www.ctsupport.com
80.79.90.32	A	*.controltechniques.com
80.79.90.32	A	emersonct.com
80.79.90.32	A	ctdynamics.com
80.79.90.33	A	controltechniques.at
80.79.90.33	A	control-techniquesinc.com
80.79.90.33	A	drivescare.com
80.79.90.34	PTR	controltechniquesamerica.com
80.79.90.34	PTR	controltechniquesamericas.com
80.79.90.34	PTR	ctdrives.com
80.79.90.48	PTR	ftp.tartarini.it
80.79.90.56	A+PTR	eumail.emerson.com
80.79.90.76	A	ecarssid.citrix.emerson.com