Robtex

Up: 208.76.220.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 208.76.220.0/24
Down right: 208.76.221.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.76.220.21	A	oconnoresq.com
208.76.220.24	A	collegiatecredit.com
208.76.220.48	A	net-208-76-220-48.zubrcom.net
208.76.220.50	A	unused-208-76-220-50.zubrcom.net
208.76.220.52	PTR	auth2.crt.blt.zubrcom.net
208.76.220.53	PTR	auth22.zubrcom.net
208.76.220.54	A	unused-208-76-220-54.zubrcom.net
208.76.220.55	PTR	publicweb2.raz.phl.zubrcom.net
208.76.220.55	A	aoy.com
208.76.220.55	A	aoy.org
208.76.220.56	A	unused-208-76-220-56.zubrcom.net
208.76.220.59	A	unused-208-76-220-59.zubrcom.net
208.76.220.92	PTR	static.razorinc.net
208.76.220.102	PTR	static.razorinc.net
208.76.220.208	A	net-208-76-220-208.zubrcom.net
208.76.220.212	A	unused-208-76-220-212.zubrcom.net
208.76.220.213	A	unused-208-76-220-213.zubrcom.net
208.76.220.219	A	unused-208-76-220-219.zubrcom.net
208.76.220.220	PTR	dedsrv1.vlan2007.zubrcom.net
208.76.221.6	PTR	static.razorinc.net
208.76.221.58	PTR	static.razorservers.com
208.76.221.66	PTR	mail.ivoss.com
208.76.221.70	PTR	mail.ivoss.com
208.76.221.74	A	mail.theidshop.com
208.76.221.74	A	ns1.theidshop.com
208.76.221.79	PTR	static.razorinc.net
208.76.221.82	PTR	static.razorservers.com
208.76.221.82	A	raz2.xandrios.net
208.76.221.83	PTR	static.razorservers.com
208.76.221.84	PTR	static.razorservers.com
208.76.221.85	PTR	static.razorservers.com
208.76.221.86	PTR	static.razorservers.com
208.76.221.97	PTR	static.razorinc.net
208.76.221.101	PTR	static.razorinc.net
208.76.221.140	PTR	static.razorinc.net
208.76.221.210	PTR	static.razorinc.net