Robtex

Up: 147.123.144.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 147.123.144.0/23
Down right: 147.123.146.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
147.123.144.1	A	web.spin.it
147.123.144.2	A	www-old.spin.it
147.123.144.2	A	users.spin.it
147.123.144.2	A	counter.spin.it
147.123.144.3	PTR	home.xnet.it
147.123.144.5	A+PTR	under-construction.spin.it
147.123.144.5	A	www.luisispa.com
147.123.144.5	A	www.gruppocerere.com
147.123.144.6	PTR	venusia.spin.it
147.123.144.9	A+PTR	list.spin.it
147.123.144.10	A	ticket.spin.it
147.123.144.19	A	capoeiratrieste.org
147.123.144.19	A	www.capoeiratrieste.org
147.123.144.20	A+PTR	www.lignano2005.it
147.123.144.24	A	www.od-bor.com
147.123.144.27	PTR	www.asterios.it
147.123.144.27	A	www.cadei.it
147.123.144.29	A+PTR	ex-cisbic.spin.it
147.123.144.31	A	www.samhotel.it
147.123.144.31	A	samhotel.it
147.123.144.35	A	www.press.it
147.123.144.36	PTR	www.empty-sky.net
147.123.144.36	A	empty-sky.net
147.123.144.38	A	www.alpeadriacinema.it
147.123.144.50	A	www.scuolecaifvg.spin.it
147.123.144.52	PTR	www.consorzio-ind.monfalcone.gorizia.it
147.123.144.52	A	www.tergeste.net
147.123.144.53	A+PTR	www.quinkilo.com
147.123.144.55	A	www.tecnonoleggi.it
147.123.144.59	PTR	www.olivo.it
147.123.144.59	A	metalinox.it
147.123.144.62	PTR	www.megabitex.it
147.123.144.62	A	www.percacci.it
147.123.144.65	A	www.cinetecadelfriuli.org
147.123.144.66	A+PTR	www.italgrip.com
147.123.144.68	A	www.emmeemme.info
147.123.144.75	A	www.intermarex.it
147.123.144.84	A	www.statphys23.org
147.123.144.95	A	www.solaripino.com
147.123.144.97	A+PTR	www.tarabocchia.it
147.123.144.102	A	www.sastrieste.it
147.123.144.108	A	www.cybertec.it
147.123.144.113	A	sg.bugnion.it
147.123.144.116	A	www.kyriaki.it
147.123.144.117	A	ramandoloclub.it
147.123.144.122	A+PTR	www.fc8.net
147.123.144.122	A	fc8.net
147.123.144.122	A	coccetti.it
147.123.144.125	A	www.sacer-uliana.it
147.123.144.128	A	www.utri.it
147.123.144.134	A	www.musicaporcia.it
147.123.144.144	A+PTR	www.autoscuolavirgilio.it
147.123.144.153	A	asdsantandrea.it
147.123.144.158	A	www.geminc.it
147.123.144.158	A	matweu.com
147.123.144.183	PTR	www.mepgroup.com
147.123.144.192	PTR	www.nonino.it
147.123.144.192	A	nonino.com
147.123.144.193	A	www.radiorama.it
147.123.144.194	A+PTR	www.sasasrl.spin.it
147.123.144.200	A+PTR	new-site.spin.it
147.123.144.235	PTR	www.friultrans.com
147.123.144.235	A	abramowi.cz
147.123.144.249	A	redirect.spin.it
147.123.144.249	A	www.xnet.it
147.123.144.249	A	modiano.it
147.123.144.253	A	redirezione.spin.it
147.123.144.253	A	www.dave-tech.it
147.123.145.15	A	www.userportal.net
147.123.145.27	A	fricosavio.it
147.123.145.74	PTR	www.orionvalves.com
147.123.145.74	A	www.orionvalves.net
147.123.146.4	A	www.mercerieservadei.it
147.123.146.15	A	cesarmiami.com
147.123.146.15	A	cesarlosangeles.com
147.123.146.25	A	molamatta.it
147.123.146.25	A	marcofelluga.com
147.123.146.25	A	marcofelluga.eu
147.123.146.29	A	pacodis.it
147.123.146.47	A	www.villatalente.it
147.123.146.56	PTR	web2k3-56.spin.it
147.123.146.58	A	www.pravisani.com
147.123.146.59	A	www.simeongroup.com
147.123.146.59	A	www.grupposimeon.it
147.123.146.153	PTR	web2k3-153.spin.it
147.123.146.153	A	www.monfalconeport.it
147.123.146.158	PTR	web2k3-158.spin.it
147.123.146.158	A	www.domarsrl.it
147.123.146.159	A	photoimagestudio.it
147.123.146.163	PTR	web2k3-163.spin.it
147.123.146.216	A	www.officinetecnosider.it
147.123.146.217	PTR	web2k3-217.spin.it
147.123.146.217	A	discopan.com
147.123.146.219	PTR	web2k3-219.spin.it
147.123.146.229	PTR	web2k3-229.spin.it
147.123.146.234	PTR	web2k3-234.spin.it
147.123.147.3	A	connect-invest.eu
147.123.147.3	A	connect-invest.it
147.123.147.5	A+PTR	stefanopaolini.spin.it
147.123.147.5	A+PTR	eballot.ucci.it
147.123.147.5	A+PTR	www.ucci.it
147.123.147.7	A	www.linearsed.it
147.123.147.19	A	www.mywave.it
147.123.147.22	A	eageseg.org
147.123.147.30	A	mail.zudek.it
147.123.147.32	A	www.francopace.it
147.123.147.32	A	www.francopace.com
147.123.147.32	A	francopace.it
147.123.147.38	A	www.morgante.it
147.123.147.47	A+PTR	cigarettes.spin.it
147.123.147.58	A	bugnion.cn
147.123.147.58	A	bugnion.it
147.123.147.58	A	bugnion.com.cn
147.123.147.70	A	www.imprefond.com
147.123.147.74	A	language-consulting.it
147.123.147.75	A	www.sasasrl.it
147.123.147.77	A	www.subline.it
147.123.147.77	A	www.subline.com
147.123.147.82	A	www.hoteldiana.it
147.123.147.99	A	www.magnusedizioni.it
147.123.147.111	A	redvalentino.us
147.123.147.111	A	redvalentino.org
147.123.147.134	A	studiolegalesialino.eu
147.123.147.150	A	www.hotelzuberti.it