Robtex

Up: 193.254.2.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.254.2.0/25
Down right: 193.254.2.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.254.2.4	A+PTR	complab.upt.al
193.254.2.4	A+PTR	fit.upt.al
193.254.2.4	PTR	fti.upt.al
193.254.2.132	PTR	ce.fit.upt.al
193.254.2.133	PTR	se.fit.upt.al
193.254.2.135	PTR	mon.fit.upt.al
193.254.2.140	PTR	wn0.fit.upt.al