Robtex

Up: 192.160.64.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.160.64.0/25
Down right: 192.160.64.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.160.64.1	A+PTR	ns1.cune.edu
192.160.64.2	A+PTR	ns2.cune.edu
192.160.64.11	A+PTR	wp.cune.edu
192.160.64.22	A+PTR	www.cune.edu
192.160.64.22	A	christmasatconcordia.net
192.160.64.22	A	cune.edu
192.160.64.26	A+PTR	lists.cune.edu
192.160.64.32	A+PTR	live.cune.edu
192.160.64.34	A+PTR	webmail.cune.edu
192.160.64.37	A+PTR	bnr.cune.edu
192.160.64.45	A+PTR	csvm.cune.edu
192.160.64.49	A+PTR	bdm.cune.edu
192.160.64.56	A+PTR	off-lec.cune.edu
192.160.64.57	A+PTR	off-brm.cune.edu
192.160.64.72	A+PTR	lab-jes.cune.edu
192.160.64.86	A+PTR	std-006.cune.edu
192.160.64.92	A+PTR	std-012.cune.edu
192.160.64.114	A+PTR	std-034.cune.edu
192.160.64.118	A+PTR	std-038.cune.edu
192.160.64.124	A+PTR	std-044.cune.edu
192.160.64.125	A+PTR	std-045.cune.edu
192.160.64.128	A+PTR	std-048.cune.edu
192.160.64.133	A+PTR	std-053.cune.edu
192.160.64.144	A+PTR	std-064.cune.edu
192.160.64.146	A+PTR	std-066.cune.edu
192.160.64.152	A+PTR	std-072.cune.edu
192.160.64.155	A+PTR	std-075.cune.edu
192.160.64.159	A+PTR	std-079.cune.edu
192.160.64.161	A+PTR	std-081.cune.edu
192.160.64.164	A+PTR	std-084.cune.edu
192.160.64.167	A+PTR	std-087.cune.edu
192.160.64.169	A+PTR	std-089.cune.edu
192.160.64.171	A+PTR	std-091.cune.edu
192.160.64.179	A+PTR	std-099.cune.edu
192.160.64.181	A+PTR	std-101.cune.edu
192.160.64.182	A+PTR	std-102.cune.edu
192.160.64.192	A+PTR	std-112.cune.edu
192.160.64.195	A+PTR	std-115.cune.edu
192.160.64.201	A+PTR	std-121.cune.edu
192.160.64.208	A+PTR	sa-brm.cune.edu
192.160.64.209	A+PTR	sa-fnd.cune.edu
192.160.64.218	A+PTR	sa-wel.cune.edu
192.160.64.224	A+PTR	ndo.cune.edu
192.160.64.240	A+PTR	vfw.cune.edu
192.160.64.242	A+PTR	vmail1.cune.edu
192.160.64.243	A	vmail2.cune.edu
192.160.64.251	A+PTR	ssr-8.cune.edu