Robtex

Up: 192.106.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.106.1.0/25
Down right: 192.106.1.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.106.1.1	A+PTR	ns.iunet.it
192.106.1.2	PTR	relay.iunet.it
192.106.1.2	A	dignity.it
192.106.1.2	A	sielda.it
192.106.1.3	A+PTR	news.iunet.it
192.106.1.3	A	news.rai.it
192.106.1.4	A+PTR	hd.iunet.it
192.106.1.5	PTR	public.iunet.it
192.106.1.6	A+PTR	mx-srv.iunet.it
192.106.1.7	A	mbox-spare.iunet.it
192.106.1.8	A+PTR	home-spare1.iunet.it
192.106.1.9	A+PTR	ns.infuturo.it
192.106.1.10	A	home-spare2.iunet.it
192.106.1.11	A	staff-isdn.iunet.it
192.106.1.12	A	ad1.iunet.it
192.106.1.13	A	miwebsteering01.iunet.it
192.106.1.14	A	miwebsteering02.iunet.it
192.106.1.15	A+PTR	serv3.iunet.it
192.106.1.16	A	serv4.iunet.it
192.106.1.17	A+PTR	dgen1.iunet.it
192.106.1.18	A	dgen2.iunet.it
192.106.1.19	A	2fcomm.infuturo.it
192.106.1.20	A+PTR	ad2.iunet.it
192.106.1.21	A	intranet.iunet.it
192.106.1.22	A+PTR	acct.iunet.it
192.106.1.22	A	ekt.it
192.106.1.23	A	www.infuturo.it
192.106.1.23	A	registra.infuturo.it
192.106.1.24	A+PTR	www-acct.iunet.it
192.106.1.25	A	dgen3.iunet.it
192.106.1.26	A	gr-mi-a-v31.iunet.it
192.106.1.26	A	gr-mi-b-v31.iunet.it
192.106.1.27	A	www-nocol.iunet.it
192.106.1.28	A+PTR	serv1.iunet.it
192.106.1.29	A+PTR	serv2.iunet.it
192.106.1.30	A	gw1-serv.iunet.it
192.106.1.31	A	dns2.iunet.it
192.106.1.33	A+PTR	acct-stats.iunet.it
192.106.1.65	A+PTR	ns-bck.iunet.it
192.106.1.71	PTR	www.bausano.it
192.106.1.77	A+PTR	www.tigest.it
192.106.1.80	A+PTR	www.iunet.it
192.106.1.88	A+PTR	nexus.iunet.it
192.106.1.89	PTR	www.publifoto.it
192.106.1.91	A	dylog.iunet.it
192.106.1.93	PTR	www.going.it
192.106.1.94	PTR	www.saiwa.it
192.106.1.95	PTR	www.mzegna.it
192.106.1.97	A	pinotto.iunet.it
192.106.1.98	A+PTR	gianni.iunet.it
192.106.1.99	A+PTR	ns1-cache.iunet.it
192.106.1.100	A	ns2-cache.iunet.it
192.106.1.108	PTR	www.piemmetelecom.it
192.106.1.109	PTR	www.valenzanet.it
192.106.1.110	PTR	www.anfov.it
192.106.1.111	PTR	www.aler.mi.it
192.106.1.112	A	montagner-intouch.iunet.it
192.106.1.113	PTR	www.sspa.it
192.106.1.114	A	ipd.iunet.it
192.106.1.115	PTR	newsfeed.iol.it
192.106.1.115	A	nntp.infostrada.it
192.106.1.129	A	noc-gw-1.iunet.it
192.106.1.131	A	ccradius.iunet.it
192.106.1.132	A	sw-ct29-bb.iunet.it
192.106.1.133	A+PTR	radius2.iunet.it
192.106.1.136	A	sw-ct29-serv-2.iunet.it
192.106.1.137	A+PTR	gs-mi-a.iunet.it
192.106.1.139	A	serv-gw.iunet.it
192.106.1.140	A	gr-mi-a-v11.iunet.it
192.106.1.141	A	gr-mi-b-v11.iunet.it
192.106.1.142	A+PTR	rp-1.iunet.it
192.106.1.143	A+PTR	smc1.iunet.it
192.106.1.146	A	noc-cs-16.iunet.it
192.106.1.148	A+PTR	smc2.iunet.it
192.106.1.149	A	noc-cs-36.iunet.it
192.106.1.155	A	sw-ct29-13p.iunet.it
192.106.1.156	A+PTR	sw-ct21-smc.iunet.it
192.106.1.164	A+PTR	gs-mi-b.iunet.it
192.106.1.168	A+PTR	rp-2.iunet.it
192.106.1.172	A	gr-mi-b-v12.iunet.it
192.106.1.191	A	neumann.iunet.it
192.106.1.194	A+PTR	lucihome.iunet.it
192.106.1.195	A+PTR	remote.iunet.it
192.106.1.217	A+PTR	gemini.iunet.it
192.106.1.218	A+PTR	avs.iunet.it