Robtex

Up: 72.52.8.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 72.52.8.0/25
Down right: 72.52.8.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.52.8.1	PTR	unknown.prolexic.com
72.52.8.11	A	icd365.net
72.52.8.11	A	casino-platinum.ro
72.52.8.15	PTR	unknown.prolexic.com
72.52.8.19	PTR	unknown.prolexic.com
72.52.8.27	PTR	unknown.prolexic.com
72.52.8.27	A	dailytelegraph.co.uk
72.52.8.27	A	sundaytelegraph.co.uk
72.52.8.58	PTR	unknown.prolexic.com
72.52.8.65	PTR	unknown.prolexic.com
72.52.8.72	PTR	unknown.prolexic.com
72.52.8.72	A	notforprofitgroupvt.net
72.52.8.81	PTR	unknown.prolexic.com
72.52.8.81	A	visa.com.kz
72.52.8.82	PTR	unknown.prolexic.com
72.52.8.83	PTR	unknown.prolexic.com
72.52.8.83	A	visa.com.ge
72.52.8.97	PTR	unknown.prolexic.com
72.52.8.97	A	ironstone.com
72.52.8.100	A	herelieschicken.com
72.52.8.111	PTR	unknown.prolexic.com
72.52.8.111	A	www.twistedmetal.com
72.52.8.111	A	twistedmetal.com
72.52.8.114	PTR	unknown.prolexic.com
72.52.8.146	PTR	a72-52-8-146.deploy.static.akamaitechnologies.com
72.52.8.152	PTR	unknown.prolexic.com
72.52.8.155	PTR	unknown.prolexic.com
72.52.8.157	PTR	a72-52-8-157.deploy.static.akamaitechnologies.com
72.52.8.157	A	www.saudiairlines.co.uk
72.52.8.157	A	www.alsaudia.com
72.52.8.161	PTR	unknown.prolexic.com
72.52.8.195	PTR	unknown.prolexic.com
72.52.8.195	A	plx.sukar.com
72.52.8.195	A	sukar.com
72.52.8.197	PTR	unknown.prolexic.com
72.52.8.197	A	jordan.souq.com
72.52.8.197	A	saudi.souq.com
72.52.8.204	PTR	a72-52-8-204.deploy.static.akamaitechnologies.com
72.52.8.204	A	images.deals.souq.com
72.52.8.204	A	www.deals.souq.com
72.52.8.206	PTR	unknown.prolexic.com
72.52.8.206	A	sephoralove.com
72.52.8.209	PTR	unknown.prolexic.com
72.52.8.209	A	www.jjj.com
72.52.8.218	A	bbtreadyaccesscard.olb.fisglobal.com
72.52.8.222	PTR	a72-52-8-222.deploy.static.akamaitechnologies.com
72.52.8.222	A	visamarketingsolutions.com
72.52.8.226	PTR	a72-52-8-226.deploy.static.akamaitechnologies.com
72.52.8.229	PTR	a72-52-8-229.deploy.static.akamaitechnologies.com
72.52.8.231	PTR	unknown.prolexic.com
72.52.8.232	PTR	unknown.prolexic.com
72.52.8.232	A	emediawire.com
72.52.8.232	A	www.emediawire.com
72.52.8.254	PTR	a72-52-8-254.deploy.static.akamaitechnologies.com