Robtex

Up: 212.104.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 212.104.0.0/19
Down right: 212.104.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.104.1.45	PTR	mail.sys-net.it
212.104.3.254	A	mail.stimare.it
212.104.3.254	A	mail.valutare.it
212.104.3.254	A	mail.propertyvaluation.it
212.104.4.2	A	win2000.ignet.it
212.104.10.26	A	mx.arteconfusa.com
212.104.10.27	A	arteconfusa.com
212.104.10.42	A	spaceodissey.catnic.it
212.104.10.42	A	mail.direttivamacchine.com
212.104.10.66	A	www.mailcepu.it
212.104.10.107	A	oorl.iwlab.com
212.104.10.107	A	mywaver.it
212.104.10.180	A+PTR	home.isaitaly.com
212.104.10.181	A	coldstar.it
212.104.14.2	PTR	dbserver.heading.it
212.104.14.8	A+PTR	mail.sbkenergyzone.com
212.104.15.7	A	www.suap.net
212.104.15.12	A+PTR	www.formello.suap.it
212.104.15.12	A	www.sigepro.it
212.104.15.19	A	www.suap.it
212.104.40.164	A	www.wikitrado.com
212.104.40.165	A	mail.revosystem.it
212.104.40.165	A	mail.studiofunf.com
212.104.40.165	A	mail.residenzelalberata.com
212.104.40.188	A	pedsan.it
212.104.40.189	A	mail.revosystem.it
212.104.40.189	A	mail.studiofunf.com
212.104.40.189	A	mail.residenzelalberata.com
212.104.40.190	A	tartufitalia.com
212.104.40.194	A	prosperointernational.com
212.104.40.194	A	fitoterapia-medicos.com
212.104.43.1	A+PTR	gw.ignet.it
212.104.43.2	PTR	megan.ignet.it
212.104.43.2	PTR	ns1.ignet.it
212.104.43.2	A	mail.misura.biz
212.104.43.3	PTR	ns2.ignet.it
212.104.43.3	PTR	www1.tinia.it
212.104.43.3	PTR	pamela.win2000.ignet.it
212.104.43.4	A	win2000.ignet.it
212.104.43.5	A	win2000.ignet.it
212.104.43.12	A	win2000.ignet.it
212.104.43.14	A	win2000.ignet.it
212.104.43.16	A	win2000.ignet.it
212.104.43.17	A	win2000.ignet.it
212.104.43.18	A	win2000.ignet.it
212.104.43.19	A	win2000.ignet.it
212.104.43.20	A	win2000.ignet.it
212.104.43.21	A	win2000.ignet.it
212.104.43.25	A	win2000.ignet.it
212.104.43.38	A	win2000.ignet.it
212.104.43.39	A	win2000.ignet.it
212.104.43.41	A	win2000.ignet.it
212.104.43.90	A+PTR	cms.pa-group.com
212.104.43.90	A	pa-expertise.com
212.104.43.90	A	paexpertise.com
212.104.43.95	PTR	aprilia.ignet.it
212.104.43.129	A	win2000.ignet.it
212.104.43.129	A	www.erboristeriaumbra.it
212.104.43.129	A	www.marpro.com
212.104.43.165	PTR	gruppopa.com
212.104.43.165	PTR	castadiva.kbsolutions.it
212.104.43.165	A	pa-expertise.com
212.104.43.167	PTR	happyage.kbsolutions.it
212.104.43.193	PTR	nina.ignet.it
212.104.43.193	PTR	ns3.ignet.it
212.104.43.193	A	mail.cittadellamusica.com
212.104.43.194	PTR	monica.win2000.ignet.it
212.104.43.194	A	win2000.ignet.it
212.104.43.200	PTR	naomi.ignet.it
212.104.43.240	A	win2000.ignet.it
212.104.43.241	A	win2000.ignet.it
212.104.43.244	A	win2000.ignet.it
212.104.45.1	A+PTR	mail.sys-net.it
212.104.45.1	A	ns1.sys-net.it
212.104.45.1	A	sys-net.it
212.104.57.19	PTR	net-19-57-104-212.neteasy.it
212.104.57.19	A	pedsan.it
212.104.57.19	A	tartufitalia.com
212.104.57.20	PTR	net-20-57-104-212.neteasy.it
212.104.57.24	PTR	net-24-57-104-212.neteasy.it