Robtex

Up: 117.5.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 117.5.224.0/20
Down right: 117.5.240.0/20

IP	Type	Hostname
117.5.227.194	PTR	localhost
117.5.229.212	A	chuthapdoninhbinh.org.vn
117.5.230.201	A	tv360.vn
117.5.231.0	PTR	localhost
117.5.231.32	PTR	localhost
117.5.231.33	PTR	localhost
117.5.231.35	PTR	localhost
117.5.231.99	PTR	localhost
117.5.231.128	PTR	localhost
117.5.231.131	PTR	localhost
117.5.231.161	PTR	localhost
117.5.231.227	PTR	localhost
117.5.241.217	PTR	localhost
117.5.241.226	PTR	localhost
117.5.241.227	PTR	localhost
117.5.245.32	PTR	localhost
117.5.246.131	PTR	localhost
117.5.246.225	PTR	localhost
117.5.249.2	PTR	localhost
117.5.249.34	PTR	localhost
117.5.249.224	PTR	localhost
117.5.249.225	PTR	localhost
117.5.251.98	PTR	localhost
117.5.251.225	PTR	localhost