Robtex

Up: 216.147.24.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.147.24.0/25
Down right: 216.147.24.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.147.24.7	PTR	216-147-24-7.navisite.net
216.147.24.29	PTR	web-host.me.uk
216.147.24.37	PTR	216-147-24-37.navisite.net
216.147.24.42	PTR	216-147-24-42.navisite.net
216.147.24.46	PTR	borgoth.net
216.147.24.49	PTR	216-147-24-49.navisite.net
216.147.24.51	A	mail.laserstars.org
216.147.24.54	A	mail.hillburnmachineshop.com
216.147.24.54	A	mail.hillburnmachineshop.ca
216.147.24.63	PTR	docopleidingen.com
216.147.24.73	A+PTR	nomonthly.com
216.147.24.73	A	nomonthly.net
216.147.24.73	A	mail.teamhosting.com
216.147.24.81	PTR	216-147-24-81.navisite.net
216.147.24.82	PTR	chtcdc.com
216.147.24.101	A	mail.hoytkelley.com
216.147.24.101	A	hoytkelley.com
216.147.24.104	PTR	websicals.com
216.147.24.126	PTR	maynardpaintballclub.com
216.147.24.127	PTR	216-147-24-127.navisite.net
216.147.24.130	PTR	ncregister.com
216.147.24.133	PTR	firstpro.biz
216.147.24.145	PTR	smither.com
216.147.24.154	A+PTR	odisagt.com
216.147.24.154	A	www.odisagt.com
216.147.24.182	PTR	dcfgl.org
216.147.24.188	PTR	suomenkiinteistopalvelut.fi
216.147.24.219	PTR	legionofchrist.org
216.147.24.246	A+PTR	nakednyoung.com
216.147.24.246	A	mail.nakednyoung.com
216.147.24.247	PTR	believestreet.com
216.147.24.249	PTR	fcc-rochester.org
216.147.24.253	PTR	216-147-24-253.navisite.net