Robtex

Up: 212.28.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 212.28.160.0/23
Down right: 212.28.162.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.28.160.3	A+PTR	cima.abanet.it
212.28.160.7	PTR	e-shop.abanet.it
212.28.160.10	A+PTR	fusilla.abanet.it
212.28.160.10	A	abanet.it
212.28.160.10	A	mail.abanet.it
212.28.160.11	PTR	www.abanet.it
212.28.160.12	PTR	www2.abanet.it
212.28.160.12	A	saintandrews.it
212.28.160.12	A	angelamele.com
212.28.160.14	PTR	www3.abanet.it
212.28.160.15	PTR	www4.abanet.it
212.28.160.15	A	saintandrews.it
212.28.160.15	A	sartoriasantandreamilano.com
212.28.160.19	A+PTR	debian22.abanet.it
212.28.160.23	PTR	www2012.abanet.it
212.28.160.23	A	st-santandrea.it
212.28.160.23	A	districold.it
212.28.160.24	A+PTR	www2000.abanet.it
212.28.160.24	A	www.fuligna-sensoli.it
212.28.160.24	A	gruppogibam.com
212.28.160.27	PTR	antivirus.abanet.it
212.28.160.28	A	radius.abanet.it
212.28.160.38	PTR	ordini.sitsrl.it
212.28.160.41	PTR	ormn.abanet.it
212.28.160.41	A	fad.ospedalimarchenord.it
212.28.160.41	A	www.ospedalimarchenord.it
212.28.160.42	PTR	gibam.abanet.it
212.28.160.42	A	pharmadesolution.com
212.28.160.42	A	videsolution.it
212.28.160.44	A	mail.vercellilavoro.net
212.28.160.45	A	linuxpostfix.abanet.it
212.28.160.46	A+PTR	backup.abanet.it
212.28.160.46	PTR	demo2.abanet.it
212.28.160.46	A	www.smartishop.it
212.28.160.47	PTR	demo.abanet.it
212.28.160.47	PTR	typo3.abanet.it
212.28.160.51	A	dns2.abanet.it
212.28.160.67	A+PTR	relay.abanet.it
212.28.160.68	A+PTR	relay2.abanet.it
212.28.160.70	A	fusilla1.abanet.it
212.28.160.71	A+PTR	spamtitan.abanet.it
212.28.160.72	A+PTR	cloudscan.abanet.it
212.28.160.100	A	fusillanew.abanet.it
212.28.160.120	A+PTR	rackserver.abanet.it
212.28.160.124	A	mx.leccelavoro.net
212.28.160.126	A	gw.abanet.it
212.28.160.126	A	mail.rietilavoro.net
212.28.160.254	A+PTR	loop.abanet.it
212.28.161.12	A+PTR	epp.abanet.it
212.28.162.129	PTR	renco-1.renco.it
212.28.162.161	A+PTR	dns3.abanet.it
212.28.163.41	PTR	utente41.abanet.it