Robtex

Up: 88.49.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 88.49.224.0/20
Down right: 88.49.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
88.49.225.67	A+PTR	host67-225-static.49-88-b.business.telecomitalia.it
88.49.225.234	A+PTR	host234-225-static.49-88-b.business.telecomitalia.it
88.49.226.38	A	host38-226-static.49-88-b.business.telecomitalia.it
88.49.226.63	A	host63-226-static.49-88-b.business.telecomitalia.it
88.49.226.115	A	host115-226-static.49-88-b.business.telecomitalia.it
88.49.226.170	A	host170-226-static.49-88-b.business.telecomitalia.it
88.49.226.180	A	host180-226-static.49-88-b.business.telecomitalia.it
88.49.226.188	A	host188-226-static.49-88-b.business.telecomitalia.it
88.49.226.198	A	host198-226-static.49-88-b.business.telecomitalia.it
88.49.226.203	A	host203-226-static.49-88-b.business.telecomitalia.it
88.49.226.220	A	host220-226-static.49-88-b.business.telecomitalia.it
88.49.226.227	A+PTR	host227-226-static.49-88-b.business.telecomitalia.it
88.49.228.169	PTR	host169-228-static.49-88-b.business.telecomitalia.it
88.49.228.170	A+PTR	host170-228-static.49-88-b.business.telecomitalia.it
88.49.228.171	A+PTR	host171-228-static.49-88-b.business.telecomitalia.it
88.49.228.172	A+PTR	host172-228-static.49-88-b.business.telecomitalia.it
88.49.228.173	A	host173-228-static.49-88-b.business.telecomitalia.it
88.49.231.48	PTR	host48-231-static.49-88-b.business.telecomitalia.it
88.49.232.143	A	host143-232-static.49-88-b.business.telecomitalia.it
88.49.234.120	A	www.pescaralavoro.it
88.49.235.128	A	host128-235-static.49-88-b.business.telecomitalia.it
88.49.235.160	A	apiceonline.com
88.49.236.66	A	mx2.mecal-srl.it
88.49.236.108	A	mail.umbraacque.com
88.49.236.109	A	www.umbraacque.com
88.49.236.109	A	www.umbraacque.it
88.49.237.8	A	host8-237-static.49-88-b.business.telecomitalia.it
88.49.237.12	A	host12-237-static.49-88-b.business.telecomitalia.it
88.49.237.27	A	host27-237-static.49-88-b.business.telecomitalia.it
88.49.237.62	A	donneonlines.it
88.49.237.62	A	dignityonline.it
88.49.238.2	A	server.sashay.it
88.49.239.147	A+PTR	host147-239-static.49-88-b.business.telecomitalia.it
88.49.241.155	A+PTR	host155-241-static.49-88-b.business.telecomitalia.it
88.49.241.155	A	mail.hdmhgear.com
88.49.241.155	A	www.liceomichelangelo.it
88.49.242.56	PTR	host56-242-static.49-88-b.business.telecomitalia.it
88.49.244.162	A	mail.mondoconvenienza.com
88.49.245.0	A	zegri.net
88.49.245.7	A+PTR	host7-245-static.49-88-b.business.telecomitalia.it
88.49.245.186	PTR	host186-245-static.49-88-b.business.telecomitalia.it
88.49.247.96	A+PTR	host96-247-static.49-88-b.business.telecomitalia.it
88.49.247.175	A	host175-247-static.49-88-b.business.telecomitalia.it
88.49.247.200	A	host200-247-static.49-88-b.business.telecomitalia.it
88.49.248.15	A	antares-it.com
88.49.248.15	A	errebian.com
88.49.248.15	A	www.antares-it.com
88.49.248.89	A	mail.asl.latina.it
88.49.248.89	A	webmail.ausl.latina.it
88.49.248.91	A	www.ausl.latina.it
88.49.248.128	PTR	host128-248-static.49-88-b.business.telecomitalia.it
88.49.248.135	A	rm20.gan.it
88.49.248.135	A	rm20.groupama.it
88.49.248.135	A	rm20.nuovatirrena.net
88.49.248.208	A	webmail.groupama.it
88.49.248.251	A	host251-248-static.49-88-b.business.telecomitalia.it
88.49.249.3	A	webmail.aviointeriors.it
88.49.249.38	A	host38-249-static.49-88-b.business.telecomitalia.it
88.49.249.60	A	host60-249-static.49-88-b.business.telecomitalia.it
88.49.249.63	A	host63-249-static.49-88-b.business.telecomitalia.it
88.49.249.118	A	host118-249-static.49-88-b.business.telecomitalia.it
88.49.249.135	A	www.anci-aia.it
88.49.249.139	A	host139-249-static.49-88-b.business.telecomitalia.it
88.49.249.152	A	www.puma-project.it
88.49.249.159	A	apabs.it
88.49.249.161	PTR	mail.italialleva.it
88.49.249.161	A	mail.apa.mn.it
88.49.249.161	A	mail.anafi.it
88.49.249.162	PTR	host162-249-static.49-88-b.business.telecomitalia.it
88.49.249.212	A	dns01.messagecube.net
88.49.249.222	A	cc.interbusiness.it
88.49.249.246	A	host246-249-static.49-88-b.business.telecomitalia.it
88.49.250.32	A	host32-250-static.49-88-b.business.telecomitalia.it
88.49.250.34	PTR	host34-250-static.49-88-b.business.telecomitalia.it
88.49.250.34	A	comunicazioni.it
88.49.250.34	A	www.comunicazioni.it
88.49.250.35	PTR	ns1.sviluppoeconomico.gov.it
88.49.250.134	A	abitantionline.com
88.49.250.143	A	host143-250-static.49-88-b.business.telecomitalia.it
88.49.250.162	A+PTR	host162-250-static.49-88-b.business.telecomitalia.it
88.49.250.162	A	asstra.it
88.49.250.207	A	host207-250-static.49-88-b.business.telecomitalia.it
88.49.250.216	A	host216-250-static.49-88-b.business.telecomitalia.it
88.49.251.79	A	host79-251-static.49-88-b.business.telecomitalia.it
88.49.251.87	A	host87-251-static.49-88-b.business.telecomitalia.it
88.49.251.96	A	host96-251-static.49-88-b.business.telecomitalia.it
88.49.252.86	A	mail.sudhcm.com
88.49.254.160	A+PTR	host160-254-static.49-88-b.business.telecomitalia.it
88.49.255.37	A	host37-255-static.49-88-b.business.telecomitalia.it
88.49.255.59	A	host59-255-static.49-88-b.business.telecomitalia.it
88.49.255.160	A	host160-255-static.49-88-b.business.telecomitalia.it
88.49.255.161	A+PTR	host161-255-static.49-88-b.business.telecomitalia.it
88.49.255.175	A	host175-255-static.49-88-b.business.telecomitalia.it
88.49.255.233	A	host233-255-static.49-88-b.business.telecomitalia.it
88.49.255.244	A	host244-255-static.49-88-b.business.telecomitalia.it