Robtex

Up: 192.80.64.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.80.65.0/25
Down right: 192.80.65.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.80.65.16	A	www.bpl.org
192.80.65.17	A	mail2.bpl.org
192.80.65.24	A	catalog.bpl.org
192.80.65.37	A+PTR	ironspm.bpl.org
192.80.65.39	A	fedora.digitalcommonwealth.org
192.80.65.42	A	blog.bpl.org
192.80.65.42	A	leventhalmap.org
192.80.65.42	A	archon.bpl.org
192.80.65.45	A	maps.bpl.org
192.80.65.47	A	blog.bpl.org
192.80.65.47	A	www.mbln.org
192.80.65.52	A	digitalcommonwealth.org
192.80.65.52	A	www.digitalcommonwealth.org
192.80.65.69	A	www.johnadamslibrary.org
192.80.65.69	A	johnadamslibrary.com
192.80.65.69	A	johnadamslibrary.org
192.80.65.109	A	webmail.bpl.org
192.80.65.113	A+PTR	ironspm2.bpl.org
192.80.65.150	A	catalog.mbln.org
192.80.65.183	A	mbln.org
192.80.65.237	A	mail.bpl.org