Robtex

Up: 5.34.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 5.34.184.0/22
Down right: 5.34.188.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.34.184.10	PTR	office.packetloss.it
5.34.184.26	A+PTR	relay2.pkloss.com
5.34.184.30	A+PTR	list.pklist.co.uk
5.34.184.30	A	sottosviluppo.com
5.34.184.30	A	buffalora.com
5.34.184.73	A	ravetta.it
5.34.184.83	PTR	posta.artebianca.org
5.34.184.134	A+PTR	mail.mip-mould.it
5.34.184.134	A	office.mip-mould.it
5.34.184.218	A+PTR	server.ecodomotica.it
5.34.185.238	A	eduo.webcam
5.34.185.238	A	stoffels.science
5.34.185.238	A	arkwright.science
5.34.188.2	A+PTR	pkloss.chintech.it
5.34.190.9	PTR	server.arengario.it
5.34.190.20	A+PTR	mail2.cavigroup.it
5.34.190.20	A	mail.cavigroup.it
5.34.190.35	A	mail.serverdirossa.com
5.34.190.35	A	serverdirossa.com
5.34.190.42	A+PTR	mail.bancoprova.it
5.34.190.42	A	bancoprova.it
5.34.190.45	A	bancoprova.it
5.34.190.45	A	www.bancoprova.it
5.34.190.50	A+PTR	remote.skillworks.it
5.34.190.65	PTR	gw.maxitech.it
5.34.190.66	A+PTR	webmail.maxitech.it
5.34.190.67	A+PTR	price.maxitech.it
5.34.190.68	PTR	open.maxitech.it
5.34.190.69	A	plant.maxitech.it
5.34.190.70	A	mx1.lincoitalia.com
5.34.190.72	PTR	max2.maxitech.it
5.34.190.73	PTR	max3.maxitech.it
5.34.190.74	PTR	max4.maxitech.it
5.34.190.75	PTR	max5.maxitech.it
5.34.190.81	A+PTR	relay.artebianca.org
5.34.190.82	A+PTR	posta.artebianca.org
5.34.190.82	A	posta.yukudi.com
5.34.190.134	A+PTR	remote.dimartino-dimartino.com
5.34.190.134	A	mail.dimartino-dimartino.com
5.34.190.134	A	mail.dimartino-dimartino.it
5.34.190.139	PTR	webmail.acca-spa.com
5.34.190.139	A	mx.italianachimica.com
5.34.190.139	A	mail.acca-spa.com
5.34.190.147	A+PTR	mail.feinrohren.it
5.34.190.162	A	sgm-magnetics.com
5.34.190.162	A	www.sgm-magnetics.com
5.34.190.162	A	ftp1.sgm-magnetics.com
5.34.190.169	PTR	gw.maxistm.it
5.34.190.170	A+PTR	bovezzo.maxitech.it
5.34.190.171	PTR	stm0.maxistm.it
5.34.190.172	PTR	stm1.maxistm.it
5.34.190.190	A+PTR	mail.cassaedilebrescia.it
5.34.190.202	A	mx2.idragroup.com
5.34.190.202	A	mail.idragroup.com
5.34.190.230	A	webmail.deldossi.it
5.34.190.243	A+PTR	smtp.brixiacargo.it
5.34.191.91	A+PTR	mx3.turboden.net
5.34.191.98	A+PTR	mail.tda.it
5.34.191.98	A	mail.cima-arredobagno.it
5.34.191.98	A	mail1.finaxis.org
5.34.191.121	A	smtp2.condorgroup.com