Robtex

Up: 5.89.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 5.89.48.0/21
Down right: 5.89.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.89.50.72	A	referti.neomedica.it
5.89.50.132	A+PTR	net-5-89-50-132.cust.vodafonedsl.it
5.89.50.132	A	mailserver.malasanitaerisarcimento.it
5.89.50.155	A+PTR	sede.goldesilver.it
5.89.50.250	A+PTR	net-5-89-50-250.cust.vodafonedsl.it
5.89.53.151	A+PTR	net-5-89-53-151.cust.vodafonedsl.it
5.89.53.151	A	www.autoricambirivaanzio.it
5.89.54.172	A+PTR	net-5-89-54-172.cust.vodafonedsl.it
5.89.54.172	A	www.stampanotte.it
5.89.57.6	A+PTR	net-5-89-57-6.cust.vodafonedsl.it
5.89.57.38	A+PTR	net-5-89-57-38.cust.vodafonedsl.it
5.89.57.132	A+PTR	net-5-89-57-132.cust.vodafonedsl.it
5.89.58.88	A+PTR	net-5-89-58-88.cust.vodafonedsl.it
5.89.58.88	A	www.synchronreferti.it
5.89.58.212	PTR	srv1.gigamat.it
5.89.58.212	A	cdprato.it
5.89.58.212	A	mail.cdprato.it
5.89.60.23	A+PTR	net-5-89-60-23.cust.vodafonedsl.it
5.89.62.80	PTR	net-5-89-62-80.cust.vodafonedsl.it
5.89.63.75	A+PTR	net-5-89-63-75.cust.vodafonedsl.it
5.89.63.75	A	energysavingcompany.it
5.89.63.75	A	marinapiccola.it