Robtex

Up: 217.31.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.31.112.0/21
Down right: 217.31.120.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.31.113.33	A+PTR	dns.comunemilano.it
217.31.113.34	A+PTR	dns2.comunemilano.it
217.31.113.35	PTR	www.comunemilano.it
217.31.113.35	A	comune.mi.it
217.31.113.35	A	comunedimilano.it
217.31.113.49	A	contratti-applicativi.comunemilano.it
217.31.113.53	A+PTR	turismo.comunemilano.it
217.31.113.53	A	turismo.comune.milano.it
217.31.113.55	A	www.areac.it
217.31.113.70	A+PTR	maila.comunemilano.it
217.31.113.71	A+PTR	smtp03.comunemilano.it
217.31.113.72	A	mailc.comunemilano.it
217.31.113.73	A+PTR	exsmtp01.comunemilano.it
217.31.113.81	A	exchange.comune.milano.it
217.31.113.83	A+PTR	nportale.comunemilano.it
217.31.113.85	A	sdc.comune.milano.it
217.31.113.89	A	str3000.comune.milano.it
217.31.113.106	A	app4mi.eu
217.31.113.106	A	app4mi.info
217.31.113.106	A	app4mi.org
217.31.113.147	A	areac.it
217.31.113.156	A+PTR	scuolanatura.comune.milano.it
217.31.113.162	A	dati.comune.milano.it
217.31.113.184	A	sts.comune.milano.it
217.31.113.190	A	autodiscover.comune.milano.it
217.31.113.206	A	download.comune.milano.it
217.31.113.206	A	mediagallery.comune.milano.it
217.31.113.220	A	tileb.comune.milano.it
217.31.113.220	A	tilea.comune.milano.it
217.31.113.227	A	fareimpresa.comune.milano.it
217.31.113.231	A	ambrogiocrm.comune.milano.it
217.31.113.237	A	sepaweb.comune.milano.it
217.31.114.33	A+PTR	dns3.comunemilano.it
217.31.114.33	A	dns3.comune.milano.it
217.31.114.47	A	www.digitami.it
217.31.114.56	PTR	intranetweb.comune.milano.it
217.31.114.73	A+PTR	registrazione.comune.milano.it
217.31.114.89	A	www.digitami.it
217.31.114.113	A+PTR	amat-mi.it
217.31.114.113	A	www.amat-mi.it
217.31.114.115	A+PTR	smtp.amat-mi.it
217.31.114.123	A	comune.mi.it
217.31.114.123	A	www.areac.it
217.31.114.123	A	lavoroeformazioneincomune.it
217.31.114.128	A	login.comune.milano.it
217.31.114.142	A+PTR	spaziocomune.comune.milano.it
217.31.114.148	A	milanomovieweek.it
217.31.114.148	A	www.milanomovieweek.it
217.31.114.149	A+PTR	bilanciopartecipativo.comune.milano.it
217.31.114.249	A	intranetweb.comune.milano.it
217.31.114.250	A	www.informaticaeterziarioincomune.it