Robtex

Up: 192.150.196.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.150.196.0/25
Down right: 192.150.196.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.150.196.1	A+PTR	garr-gw-cc.cc.univaq.it
192.150.196.4	A+PTR	zproxy1.cc.univaq.it
192.150.196.4	A	nscc2.univaq.it
192.150.196.7	A+PTR	isoiva.cc.univaq.it
192.150.196.15	PTR	liste.univaq.it
192.150.196.17	A+PTR	zproxy1.cc.univaq.it
192.150.196.18	PTR	coros.cc.univaq.it
192.150.196.18	A	zproxy1.cc.univaq.it
192.150.196.20	A	cassiopea.cc.univaq.it
192.150.196.22	A+PTR	mta2.cc.univaq.it
192.150.196.23	A+PTR	mta3.cc.univaq.it
192.150.196.25	A+PTR	streaming.univaq.it
192.150.196.41	PTR	zmailbox1.cc.univaq.it
192.150.196.43	A+PTR	zmta1.cc.univaq.it
192.150.196.44	A+PTR	zmta2.cc.univaq.it
192.150.196.49	A+PTR	zaddon.cc.univaq.it
192.150.196.49	A	liste.univaq.it
192.150.196.80	A+PTR	zlb.univaq.it
192.150.196.80	A	zlb.cc.univaq.it
192.150.196.80	A	sscaq1.cc.univaq.it
192.150.196.91	PTR	orione.cc.univaq.it
192.150.196.91	A	wwwunivaq.it
192.150.196.91	A	www.univaq.it
192.150.196.98	A	ftp.univaq.it
192.150.196.99	A+PTR	ns.cc.univaq.it
192.150.196.99	A	nscc.univaq.it
192.150.196.108	A	sts.univaq.it
192.150.196.110	A	sts.univaq.it
192.150.196.171	A+PTR	sagittario.cc.univaq.it
192.150.196.171	A	terenceproject.eu
192.150.196.191	A+PTR	ottante.cc.univaq.it
192.150.196.191	A	ec.univaq.it