Robtex

Up: 91.228.120.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 91.228.120.0/25
Down right: 91.228.120.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.228.120.8	A+PTR	ns.vscport.ru
91.228.120.10	PTR	proxy1.vscport.ru
91.228.120.22	A+PTR	ns3.vics.ru
91.228.120.27	A+PTR	mhub.vscport.ru
91.228.120.243	A	vscport.net
91.228.120.243	A	www.vscport.ru
91.228.120.243	A	vscport.com
91.228.120.244	A	vics.ru