Robtex

Up: 88.34.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 88.34.160.0/20
Down right: 88.34.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
88.34.168.52	A+PTR	host52-168-static.34-88-b.business.telecomitalia.it
88.34.168.114	A+PTR	host114-168-static.34-88-b.business.telecomitalia.it
88.34.168.114	A	mx.fastgarden.it
88.34.168.114	A	mx.fastgarden.com
88.34.168.125	A	host125-168-static.34-88-b.business.telecomitalia.it
88.34.168.216	A	host216-168-static.34-88-b.business.telecomitalia.it
88.34.170.18	A	host18-170-static.34-88-b.business.telecomitalia.it
88.34.170.18	A	scci.it
88.34.170.191	A	host191-170-static.34-88-b.business.telecomitalia.it
88.34.170.192	A+PTR	host192-170-static.34-88-b.business.telecomitalia.it
88.34.170.215	A	host215-170-static.34-88-b.business.telecomitalia.it
88.34.171.48	A	host48-171-static.34-88-b.business.telecomitalia.it
88.34.171.52	A	host52-171-static.34-88-b.business.telecomitalia.it
88.34.171.53	A	host53-171-static.34-88-b.business.telecomitalia.it
88.34.171.88	A	host88-171-static.34-88-b.business.telecomitalia.it
88.34.171.150	A	mx1-inbound.eural.com
88.34.171.151	A	mx1.eural.com
88.34.171.152	A	mx2.eural.com
88.34.171.208	A	host208-171-static.34-88-b.business.telecomitalia.it
88.34.171.223	A	host223-171-static.34-88-b.business.telecomitalia.it
88.34.172.34	PTR	host34-172-static.34-88-b.business.telecomitalia.it
88.34.172.46	A	smtp.macpi.com
88.34.172.46	A	mail.macpi.com
88.34.172.71	A	host71-172-static.34-88-b.business.telecomitalia.it
88.34.172.159	A	host159-172-static.34-88-b.business.telecomitalia.it
88.34.172.167	A	host167-172-static.34-88-b.business.telecomitalia.it
88.34.173.6	A	mail.trixsrl.com
88.34.173.24	A	host24-173-static.34-88-b.business.telecomitalia.it
88.34.173.56	A	host56-173-static.34-88-b.business.telecomitalia.it
88.34.173.114	A	hdsl.prandelli.com
88.34.173.114	A	mail.prandelli.com
88.34.173.128	A	host128-173-static.34-88-b.business.telecomitalia.it
88.34.173.147	A	webmail.brescialat.it
88.34.173.176	A	host176-173-static.34-88-b.business.telecomitalia.it
88.34.173.184	A	host184-173-static.34-88-b.business.telecomitalia.it
88.34.173.200	A	host200-173-static.34-88-b.business.telecomitalia.it
88.34.173.219	A	posta.starlodi.it
88.34.173.220	A	iis.busitalia.it
88.34.173.220	A	airportbusexpress.it
88.34.174.98	A+PTR	host98-174-static.34-88-b.business.telecomitalia.it
88.34.176.40	A	host40-176-static.34-88-b.business.telecomitalia.it
88.34.176.47	A+PTR	host47-176-static.34-88-b.business.telecomitalia.it
88.34.176.48	A	host48-176-static.34-88-b.business.telecomitalia.it
88.34.176.87	A	host87-176-static.34-88-b.business.telecomitalia.it
88.34.176.111	A	host111-176-static.34-88-b.business.telecomitalia.it
88.34.176.120	A	host120-176-static.34-88-b.business.telecomitalia.it
88.34.176.127	A	host127-176-static.34-88-b.business.telecomitalia.it
88.34.176.136	A+PTR	host136-176-static.34-88-b.business.telecomitalia.it
88.34.176.144	A+PTR	host144-176-static.34-88-b.business.telecomitalia.it
88.34.176.168	A+PTR	host168-176-static.34-88-b.business.telecomitalia.it
88.34.176.223	A+PTR	host223-176-static.34-88-b.business.telecomitalia.it
88.34.176.240	A+PTR	host240-176-static.34-88-b.business.telecomitalia.it
88.34.176.248	A	host248-176-static.34-88-b.business.telecomitalia.it
88.34.177.9	A	host9-177-static.34-88-b.business.telecomitalia.it
88.34.177.10	A	host10-177-static.34-88-b.business.telecomitalia.it
88.34.177.30	A	host30-177-static.34-88-b.business.telecomitalia.it
88.34.177.86	A	host86-177-static.34-88-b.business.telecomitalia.it
88.34.177.109	A	host109-177-static.34-88-b.business.telecomitalia.it
88.34.177.129	A+PTR	host129-177-static.34-88-b.business.telecomitalia.it
88.34.177.159	A	host159-177-static.34-88-b.business.telecomitalia.it
88.34.177.169	A	host169-177-static.34-88-b.business.telecomitalia.it
88.34.177.207	A	host207-177-static.34-88-b.business.telecomitalia.it
88.34.177.219	A	host219-177-static.34-88-b.business.telecomitalia.it
88.34.178.154	A	mailhdsl.fireco.it
88.34.178.164	PTR	host164-178-static.34-88-b.business.telecomitalia.it
88.34.178.222	A	mx2.lorandi.it
88.34.179.202	A+PTR	host202-179-static.34-88-b.business.telecomitalia.it
88.34.180.9	A+PTR	host9-180-static.34-88-b.business.telecomitalia.it
88.34.180.43	A+PTR	host43-180-static.34-88-b.business.telecomitalia.it
88.34.180.45	A+PTR	host45-180-static.34-88-b.business.telecomitalia.it
88.34.180.47	A	host47-180-static.34-88-b.business.telecomitalia.it
88.34.180.51	A+PTR	host51-180-static.34-88-b.business.telecomitalia.it
88.34.180.53	PTR	host53-180-static.34-88-b.business.telecomitalia.it
88.34.180.67	A	host67-180-static.34-88-b.business.telecomitalia.it
88.34.180.70	A+PTR	host70-180-static.34-88-b.business.telecomitalia.it
88.34.180.72	A	host72-180-static.34-88-b.business.telecomitalia.it
88.34.180.78	A+PTR	host78-180-static.34-88-b.business.telecomitalia.it
88.34.180.82	PTR	host82-180-static.34-88-b.business.telecomitalia.it
88.34.180.96	A+PTR	host96-180-static.34-88-b.business.telecomitalia.it
88.34.180.97	A+PTR	host97-180-static.34-88-b.business.telecomitalia.it
88.34.180.128	A+PTR	host128-180-static.34-88-b.business.telecomitalia.it
88.34.180.144	A	host144-180-static.34-88-b.business.telecomitalia.it
88.34.180.151	A	host151-180-static.34-88-b.business.telecomitalia.it
88.34.180.152	A	host152-180-static.34-88-b.business.telecomitalia.it
88.34.180.160	A+PTR	host160-180-static.34-88-b.business.telecomitalia.it
88.34.180.223	A	host223-180-static.34-88-b.business.telecomitalia.it
88.34.180.224	A+PTR	host224-180-static.34-88-b.business.telecomitalia.it
88.34.180.231	A	host231-180-static.34-88-b.business.telecomitalia.it
88.34.181.56	A	host56-181-static.34-88-b.business.telecomitalia.it
88.34.181.98	PTR	srvamrexg.aimeriambiente.it
88.34.181.98	A	ponticelli.it
88.34.181.98	A	energetikambiente.it
88.34.181.166	A	host166-181-static.34-88-b.business.telecomitalia.it
88.34.181.166	A	lnxsintel152.sintelcgil.it
88.34.181.186	A	dns2.sintelcgil.it
88.34.181.189	A	mail2.sintel.net
88.34.181.208	A	host208-181-static.34-88-b.business.telecomitalia.it
88.34.182.10	A	mail.vivabsd.it
88.34.182.10	A	mail3.vivabresciadiesel.it
88.34.182.10	A	mail.vivabresciadiesel.it
88.34.182.65	A+PTR	host65-182-static.34-88-b.business.telecomitalia.it
88.34.182.104	A	host104-182-static.34-88-b.business.telecomitalia.it
88.34.182.139	A	host139-182-static.34-88-b.business.telecomitalia.it
88.34.182.178	A	gcmail.gnuttigroup.com
88.34.182.179	A	gcmail.gnutticirillo.it
88.34.182.181	A	mx1.gnutticirillo.it
88.34.182.206	A	host206-182-static.34-88-b.business.telecomitalia.it
88.34.182.250	A	host250-182-static.34-88-b.business.telecomitalia.it
88.34.182.251	A	host251-182-static.34-88-b.business.telecomitalia.it
88.34.183.5	A	host5-183-static.34-88-b.business.telecomitalia.it
88.34.184.12	A	mail.grazioligroup.net
88.34.184.13	A	mx1.grazioligroup.it
88.34.184.13	A	mx1.degaegrazioli.com
88.34.185.176	A	www.liceocalini.it
88.34.186.110	A	mail2.pretimangimi.it
88.34.186.178	PTR	host178-186-static.34-88-b.business.telecomitalia.it
88.34.186.178	A	www.oms-saleri.com
88.34.186.178	A	mail.oms-saleri.com
88.34.186.241	A	mail.profumissimo.eu
88.34.186.241	A	mail.profumissimo.it
88.34.186.241	A	mail.profumissimo.com
88.34.187.82	A+PTR	host82-187-static.34-88-b.business.telecomitalia.it
88.34.187.82	A	trustix.montel.it
88.34.187.84	A+PTR	host84-187-static.34-88-b.business.telecomitalia.it
88.34.187.84	A	montel.inteaengineering.it
88.34.187.214	A	casalascaservizi.com
88.34.187.214	A	smtp.casalascaservizi.com
88.34.187.242	A	mail.frusca.org
88.34.189.130	A+PTR	host130-189-static.34-88-b.business.telecomitalia.it
88.34.189.130	A	mail2.polisweb.it
88.34.190.74	A	host74-190-static.34-88-b.business.telecomitalia.it
88.34.190.96	A	host96-190-static.34-88-b.business.telecomitalia.it
88.34.190.163	A+PTR	host163-190-static.34-88-b.business.telecomitalia.it
88.34.190.184	A	host184-190-static.34-88-b.business.telecomitalia.it
88.34.190.189	A	host189-190-static.34-88-b.business.telecomitalia.it
88.34.190.191	A	host191-190-static.34-88-b.business.telecomitalia.it
88.34.190.208	A	host208-190-static.34-88-b.business.telecomitalia.it
88.34.190.224	A+PTR	host224-190-static.34-88-b.business.telecomitalia.it
88.34.191.52	A	host52-191-static.34-88-b.business.telecomitalia.it
88.34.191.82	A	host82-191-static.34-88-b.business.telecomitalia.it
88.34.191.152	A	host152-191-static.34-88-b.business.telecomitalia.it
88.34.191.226	A+PTR	host226-191-static.34-88-b.business.telecomitalia.it
88.34.191.237	A	host237-191-static.34-88-b.business.telecomitalia.it
88.34.191.243	A	host243-191-static.34-88-b.business.telecomitalia.it
88.34.191.244	A	host244-191-static.34-88-b.business.telecomitalia.it