Robtex

Up: 72.52.6.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 72.52.6.128/26
Down right: 72.52.6.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.52.6.130	PTR	unknown.prolexic.com
72.52.6.130	A	sage200.co.uk
72.52.6.132	PTR	unknown.prolexic.com
72.52.6.132	A	tassoftware.co.uk
72.52.6.137	PTR	unknown.prolexic.com
72.52.6.137	A	sonystyle-club.com
72.52.6.137	A	sony-fr.com
72.52.6.138	A	shop.sonycentres.co.uk
72.52.6.139	PTR	unknown.prolexic.com
72.52.6.139	A	www.sony.eu
72.52.6.140	PTR	unknown.prolexic.com
72.52.6.141	PTR	unknown.prolexic.com
72.52.6.144	PTR	unknown.prolexic.com
72.52.6.144	A	tourdumonde80.fr
72.52.6.153	PTR	a72-52-6-153.deploy.static.akamaitechnologies.com
72.52.6.153	A	www.sonystyle.com.my
72.52.6.153	A	sonystyle.com.my
72.52.6.156	PTR	unknown.prolexic.com
72.52.6.158	PTR	unknown.prolexic.com
72.52.6.166	PTR	unknown.prolexic.com
72.52.6.166	A	web.sony.ru
72.52.6.173	PTR	unknown.prolexic.com
72.52.6.174	PTR	unknown.prolexic.com
72.52.6.176	PTR	unknown.prolexic.com
72.52.6.176	A	www.sonyindia.co.in
72.52.6.178	PTR	a72-52-6-178.deploy.static.akamaitechnologies.com
72.52.6.178	A	www.sony-jo.com
72.52.6.178	A	sony-pk.com
72.52.6.179	PTR	unknown.prolexic.com
72.52.6.179	A	walkman.sony.co.th
72.52.6.180	PTR	unknown.prolexic.com
72.52.6.180	A	sorry.sony-europe.com
72.52.6.180	A	sorry.sony.co.uk
72.52.6.186	PTR	unknown.prolexic.com
72.52.6.189	PTR	unknown.prolexic.com
72.52.6.194	PTR	unknown.prolexic.com
72.52.6.196	PTR	unknown.prolexic.com
72.52.6.196	A	sonybiz.de
72.52.6.196	A	sonyonair.com
72.52.6.198	PTR	unknown.prolexic.com
72.52.6.198	A	www.sonycareers.com
72.52.6.198	A	sonycareers.com
72.52.6.201	PTR	unknown.prolexic.com
72.52.6.201	A	sony-trainnet.de
72.52.6.201	A	sonyservice.de
72.52.6.204	A	sony-europe.de
72.52.6.207	PTR	unknown.prolexic.com
72.52.6.207	A	sony-vision.com
72.52.6.207	A	sony.com.pt
72.52.6.208	PTR	unknown.prolexic.com
72.52.6.208	A	sonyextra.net
72.52.6.214	PTR	a72-52-6-214.deploy.static.akamaitechnologies.com
72.52.6.214	A	support.vaio.sony.co.uk
72.52.6.225	PTR	unknown.prolexic.com
72.52.6.232	PTR	unknown.prolexic.com
72.52.6.232	A	web7.ibo.org
72.52.6.234	PTR	unknown.prolexic.com
72.52.6.234	A	ibis.ibo.org
72.52.6.241	PTR	unknown.prolexic.com
72.52.6.241	A	pgpublish.ibo.org
72.52.6.241	A	xmltwo.ibo.org
72.52.6.242	PTR	unknown.prolexic.com
72.52.6.242	A	xmlthree.ibo.org
72.52.6.242	A	production-app6.ibo.org
72.52.6.243	PTR	unknown.prolexic.com
72.52.6.243	A	scape.ibo.org
72.52.6.245	PTR	unknown.prolexic.com
72.52.6.252	PTR	unknown.prolexic.com
72.52.6.252	A	test.dollarbank.com