Robtex

Up: 192.203.232.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 192.203.232.0/24
Down right: 192.203.233.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.203.232.26	PTR	mygin.iist.unu.edu
192.203.232.29	PTR	www.emacao.egov.iist.unu.edu
192.203.232.37	PTR	sub2server36.iist.unu.edu
192.203.232.113	PTR	line3.iist.unu.edu
192.203.232.114	PTR	line4.iist.unu.edu
192.203.232.116	PTR	line6.iist.unu.edu
192.203.232.181	A	macaudata.com
192.203.233.114	PTR	drdns.rmu.edu
192.203.233.208	A	rmuislandsports.org
192.203.233.219	A	cognos.rmu.edu
192.203.233.223	A	ww2-dev.rmu.edu
192.203.233.224	A	www.rmu.edu
192.203.233.224	A	rmu.edu
192.203.233.225	A	ww2-test.rmu.edu
192.203.233.230	A	msnursing.net
192.203.233.230	A	pittsburghmba.com
192.203.233.230	A	islandhockey.com