Robtex

Up: 67.221.32.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 67.221.32.0/24
Down right: 67.221.33.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.221.32.59	PTR	plopper.mlp1.peakhosting.com
67.221.32.59	A	plopper.peakwebhosting.com
67.221.32.62	A+PTR	willie.mlp1.peakwebhosting.com
67.221.32.62	A	stats02.peakwebhosting.com
67.221.32.122	PTR	app02.cosnet.peakwebhosting.com
67.221.32.122	A	peak0004.peakwebhosting.com
67.221.32.123	A+PTR	app03.cosnet.peakwebhosting.com
67.221.32.123	A	peak0005.peakwebhosting.com
67.221.32.124	PTR	app04.cosnet.peakwebhosting.com
67.221.32.124	A	peak0006.peakwebhosting.com
67.221.32.125	PTR	sql01.cosnet.peakwebhosting.com
67.221.32.126	PTR	fs01.cosnet.peakwebhosting.com
67.221.32.126	A	webconferencingonline.com
67.221.32.126	A	stiforpwebinar.com
67.221.32.207	A	a2.warmnetworks.com
67.221.32.209	A+PTR	surfcanyon.peakwebhosting.com
67.221.32.227	A	talentsweep.biz
67.221.32.230	PTR	vip-web01.cosnet.peakwebhosting.com
67.221.32.230	A	webconferencingonline.com
67.221.32.230	A	stiforpwebinar.com
67.221.33.4	PTR	pageonce-router.mlp1.peakwebhosting.com
67.221.33.150	PTR	ds11-uber.mlp1.peakhosting.com