Robtex

Up: 130.0.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 130.0.176.0/21
Down right: 130.0.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
130.0.177.85	A+PTR	mail.tadsrl.it
130.0.177.85	PTR	mail.tadsolutions.it
130.0.178.83	A	bhsecure.com
130.0.178.99	A+PTR	net-130-0-178-99.cust.vodafonedsl.it
130.0.178.99	A	smtp1.selcomspa.com
130.0.179.48	PTR	net-130-0-179-48.cust.vodafonedsl.it
130.0.179.67	A	mx1.com-scpa.it
130.0.180.210	A	ragusa.cassaedile2000.it
130.0.181.34	PTR	net-130-0-181-34.cust.dsl.vodafone.it
130.0.181.34	A	mail2.essepiauto.it
130.0.181.94	PTR	net-130-0-181-94.cust.vodafonedsl.it
130.0.182.142	A	mail.develpack.com
130.0.182.142	A	mail.develpack.it
130.0.183.114	PTR	net-130-0-183-114.cust.vodafonedsl.it
130.0.183.114	A	www.alidaunia.it
130.0.183.115	PTR	alisrv01.alidaunia.it
130.0.184.30	PTR	net-130-0-184-30.cust.vodafonedsl.it
130.0.184.30	A	adsl.wattsud.it
130.0.184.90	A+PTR	net-130-0-184-90.cust.vodafonedsl.it
130.0.184.90	A	inaavellino.it
130.0.184.90	A	mail.inaavellino.it
130.0.184.92	PTR	generaliavellinoitalia.it
130.0.184.92	A	mail.generaliavellinoitalia.it
130.0.184.148	A+PTR	net-130-0-184-148.cust.vodafonedsl.it
130.0.184.148	A	posta.grupposomma.com
130.0.185.66	A	mail.fratellimorelli.com
130.0.185.66	A	mail.morellitessuti.com
130.0.185.66	A	morellitessuti.com
130.0.185.170	PTR	net-130-0-185-170.cust.dsl.vodafone.it
130.0.185.170	A	mx1.alfierispa.net
130.0.185.170	A	mx2.alfierispa.net
130.0.187.44	A+PTR	net-130-0-187-44.cust.vodafonedsl.it
130.0.187.44	A	admedical.ath.cx
130.0.187.108	A	mx1.capitalfidi.it
130.0.188.16	A	www.betprozone.it
130.0.189.11	A+PTR	net-130-0-189-11.cust.vodafonedsl.it
130.0.191.90	A	graphiservice.it