Robtex

Up: 176.65.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 176.65.80.0/21
Down right: 176.65.88.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
176.65.80.2	PTR	srv5.lam.elsynet.net
176.65.80.165	PTR	mailgate.emarc.it
176.65.80.227	A+PTR	mail.aegcoop.it
176.65.80.254	A	eth90.vigliettaguido.com
176.65.82.13	A	servicesnew.proton.it
176.65.82.13	A	mail.proton.it
176.65.82.82	A	mx1.elsynet.com
176.65.82.82	A	mx.elsynet.com
176.65.82.82	A	elsynet.com
176.65.83.197	A	smtp2.aceapinerolese.it
176.65.84.21	A	mail.comune.trenzano.bs.it
176.65.85.37	PTR	net-176-65-85.as196983.elsynet.net
176.65.85.58	A	puntoclima.biz
176.65.85.58	A	mail.puntoclima.biz
176.65.85.61	PTR	net-176-65-85.as196983.elsynet.net
176.65.85.185	PTR	net-176-65-85.as196983.elsynet.net
176.65.85.185	A	negroandrea.com
176.65.86.36	A	mx02.ginoalbarello.it
176.65.86.36	A	mx01.ginoalbarello.it
176.65.87.55	PTR	net-176-65-87.as196983.elsynet.net
176.65.87.55	A	wifisnack.com
176.65.88.8	A	mx.elsynet.com
176.65.88.19	A	dns2.elsynet.it
176.65.88.23	PTR	webhost.elsynet.it
176.65.88.23	A	meru.arts.ro
176.65.88.23	A	www.lacriccaristorante.it
176.65.88.45	PTR	mail.elsyconn.it
176.65.88.45	A	geaninaboureanu.com
176.65.88.106	A	posta.navello.it
176.65.88.150	A	mail2.dikastore.ge
176.65.88.197	A	grapejuice.it
176.65.88.200	A	grex05.uscire.tv
176.65.88.201	PTR	mail.terremiroglio.com
176.65.88.201	A	grex05.uscire.net
176.65.88.201	A	mail.malgra.it
176.65.88.235	A	smtp.audiosystem.it
176.65.89.124	A	posta.lagentile.it
176.65.89.124	A	ext.lagentile.it
176.65.93.67	PTR	net-176-65-93.as196983.elsynet.net
176.65.94.20	PTR	net-176-65-94.as196983.elsynet.net
176.65.94.20	A	mail.elsynet.it
176.65.94.20	A	smtp.elsynet.it
176.65.95.3	PTR	mail.imballgest.it
176.65.95.3	A	imballgest.it
176.65.95.6	A+PTR	mx.imballgest.it
176.65.95.34	A+PTR	sendmail.elsynet.it
176.65.95.34	A	elsynetmail.mpcitalia.com
176.65.95.67	A	www.automazionepiemonte.it
176.65.95.68	PTR	vlinux.automazionepiemonte.it
176.65.95.212	PTR	mail.asic.it