Robtex

Up: 80.72.46.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.72.46.0/25
Down right: 80.72.46.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.72.46.2	PTR	hosting1.softomasz.pl
80.72.46.4	PTR	7udanychdni.pl
80.72.46.4	A	naleczowianka.com.pl
80.72.46.4	A	www.naleczowianka.com.pl
80.72.46.7	PTR	ranbox.pl
80.72.46.8	A	ns.esend.pl
80.72.46.8	A	mail.esend.pl
80.72.46.8	A	ns2.esend.pl
80.72.46.9	A+PTR	da.moodo.pl
80.72.46.12	PTR	vps.netcentrica.pl
80.72.46.12	A	netcentrica.pl
80.72.46.12	A	www.netcentrica.pl
80.72.46.13	A+PTR	mail.dotmail.eu
80.72.46.13	A	voipexchange.eu
80.72.46.13	A	mail2.voipexchange.eu
80.72.46.15	A	kuchniajogurtowa.com
80.72.46.18	A+PTR	www.fotbox.com
80.72.46.18	A	fotbox.com
80.72.46.18	A	fotbox.pl
80.72.46.32	PTR	smtp-gw.hosting1.homax.pl
80.72.46.37	PTR	vps-85-183.ovilon.net
80.72.46.39	A	alfa-site.com
80.72.46.42	A	greatjpg.com
80.72.46.55	A	crueltimespromo.com
80.72.46.55	A	webmoney.pl
80.72.46.55	A	mx-band.by
80.72.46.66	PTR	h1.wbx.pl
80.72.46.66	A	mail.targilublin.com
80.72.46.66	A	mail.zubrzycki.pl
80.72.46.67	A+PTR	h2.wbx.pl
80.72.46.68	PTR	h3.wbx.pl
80.72.46.68	A	mail.hotel-alter.com
80.72.46.68	A	mail.hotelalter.eu
80.72.46.106	PTR	premo.neteasy.pl
80.72.46.106	A	mail.arborysta.net
80.72.46.106	A	polskiemedia.nl
80.72.46.108	PTR	smaczajama.pl
80.72.46.108	A	vzma24.neteasy.pl
80.72.46.109	A	mail.restauracjamaxima.pl
80.72.46.109	A	spawalnik.net.pl
80.72.46.109	A	mail.eksport.biz
80.72.46.130	PTR	papilot.pl
80.72.46.130	A	kafeo.pl
80.72.46.131	PTR	papilot.pl
80.72.46.132	PTR	papilot.pl
80.72.46.132	A	*.papilot.pl
80.72.46.132	A	poczta.papilot.pl
80.72.46.133	PTR	hanter.pl
80.72.46.135	A	szopcik.pl
80.72.46.136	A	supermamy.pl
80.72.46.136	A	aldente.pl
80.72.46.136	A	*.bonduelle.com.pl
80.72.46.146	A	gw.ewals.pl
80.72.46.154	PTR	poczta.inetive.eu
80.72.46.154	A	naszachwila.com
80.72.46.154	A	mixtum.rix.pl
80.72.46.156	A	webshipping.eu
80.72.46.156	A	extrapaka.com
80.72.46.156	A	expresowepaczki.eu
80.72.46.162	PTR	www.elektroda.pl
80.72.46.178	PTR	mail.mokotow.waw.pl
80.72.46.179	PTR	mokotow.waw.pl
80.72.46.179	A	mito-team.com
80.72.46.179	A	veloby.net
80.72.46.197	A	ambenergia.pl
80.72.46.197	A	smtp.ambenergia.pl
80.72.46.197	A	poczta.amberenergia.pl
80.72.46.210	A	lex2.jaaz.pl
80.72.46.210	A	raul.jaaz.pl
80.72.46.214	PTR	alpha.jaaz.pl
80.72.46.214	A	palma.art.pl
80.72.46.214	A	artmadesign.pl