Robtex

Up: 213.178.220.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.178.221.0/25
Down right: 213.178.221.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.178.221.1	A+PTR	ns1.tbsgroup.com
213.178.221.2	PTR	ns2.tbsgroup.com.221.178.213.in-addr.arpa
213.178.221.2	A	ns2.tbsgroup.com
213.178.221.10	PTR	www.italtbs.com
213.178.221.10	A	www.tesan.it
213.178.221.10	A	www.caribel.it
213.178.221.13	A	ftp.italtbs.com
213.178.221.15	A	opt1.area.trieste.it
213.178.221.18	PTR	pfc.italtbs.com
213.178.221.18	A	mail.insielmercato.it
213.178.221.18	A	mail.tesan.it
213.178.221.19	A+PTR	postfix.italtbs.com
213.178.221.19	A	mail.insielmercato.it
213.178.221.19	A	mail2.insielmercato.it
213.178.221.20	A+PTR	si3cas1.italtbs.com
213.178.221.21	A+PTR	si3c.italtbs.com
213.178.221.22	A+PTR	si3cas101.italtbs.com
213.178.221.23	A	imap.italtbs.com
213.178.221.24	A+PTR	sso.italtbs.com
213.178.221.27	A	imap.italtbs.com
213.178.221.27	A	pop.italtbs.com
213.178.221.27	A	webmail.tbsgroup.com
213.178.221.36	A	www.tbsgroup.com
213.178.221.36	A	crimo.fr
213.178.221.36	A	www.medservinternational.com