Robtex

Up: 173.224.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 173.224.0.0/22
Down right: 173.224.4.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.224.0.0	A+PTR	net24.173-224-0-0.cnpn.hctcnetworks.net
173.224.0.50	A+PTR	173-224-0-50.dsl.cnpn.hctcnetworks.net
173.224.0.160	PTR	173-224-0-160.dsl.cnpn.hctcnetworks.net
173.224.1.3	A+PTR	173-224-1-3.dsl.medn.hctcnetworks.net
173.224.1.4	A	173-224-1-4.dsl.medn.hctcnetworks.net
173.224.1.80	A	173-224-1-80.dsl.medn.hctcnetworks.net
173.224.1.152	A+PTR	173-224-1-152.dsl.medn.hctcnetworks.net
173.224.2.9	PTR	173-224-2-9.dsl.ssdl.hctcnetworks.net
173.224.2.9	A	appledumplingang.com
173.224.2.9	A	mychili.org
173.224.2.178	PTR	173-224-2-178.dsl.ssdl.hctcnetworks.net
173.224.2.178	A	appledumplingang.com
173.224.2.178	A	www.chili.org
173.224.2.231	A	173-224-2-231.dsl.ssdl.hctcnetworks.net
173.224.3.58	PTR	173-224-3-58.wimax.gnst.hctcnetworks.net
173.224.3.71	A	dell-server.kerrvilletx.com
173.224.3.81	A+PTR	remote.ugra.org
173.224.3.81	A	smtp.ugra.org
173.224.3.81	A	ugra.org
173.224.3.99	PTR	173-224-3-99.krvl.hctcnetworks.net
173.224.3.129	A+PTR	rtr01.cmft.hctcnetworks.net
173.224.3.166	A	tex-vpn.com
173.224.3.182	A	ibc.stoepelford.com
173.224.3.184	A+PTR	173-224-3-184.dsl.krvl.hctcnetworks.net
173.224.3.186	PTR	173-224-3-186.dsl.krvl.hctcnetworks.net
173.224.3.209	PTR	173-224-3-209.dsl.strt.hctcnetworks.net
173.224.4.1	PTR	rtr01.cmft.hctcnetworks.net
173.224.5.2	A+PTR	173-224-5-2.dsl.doss.hctcnetworks.net
173.224.5.76	A	173-224-5-76.dsl.doss.hctcnetworks.net
173.224.5.79	A	173-224-5-79.dsl.doss.hctcnetworks.net
173.224.5.107	A+PTR	173-224-5-107.dsl.doss.hctcnetworks.net
173.224.5.116	A	173-224-5-116.dsl.doss.hctcnetworks.net
173.224.5.132	A	173-224-5-132.dsl.doss.hctcnetworks.net
173.224.5.141	A	173-224-5-141.dsl.doss.hctcnetworks.net
173.224.5.230	A	173-224-5-230.dsl.doss.hctcnetworks.net
173.224.7.1	PTR	rtr01.cmft.hctcnetworks.net