Robtex

Up: 182.56.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 182.56.96.0/20
Down right: 182.56.112.0/20

IP	Type	Hostname
182.56.100.23	A	static-mum-182.56.100.23.mtnl.net.in
182.56.100.31	A	static-mum-182.56.100.31.mtnl.net.in
182.56.100.129	A	static-mum-182.56.100.129.mtnl.net.in
182.56.100.230	A	static-mum-182.56.100.230.mtnl.net.in
182.56.103.97	PTR	static-mum-182.56.103.97.mtnl.net.in
182.56.113.161	PTR	static-mum-182.56.113.161.mtnl.net.in
182.56.115.90	A	static-mum-182.56.115.90.mtnl.net.in
182.56.115.98	PTR	static-mum-182.56.115.98.mtnl.net.in
182.56.120.23	A	static-mum-182.56.120.23.mtnl.net.in
182.56.121.33	PTR	static-mum-182.56.121.33.mtnl.net.in
182.56.124.64	PTR	static-mum-182.56.124.64.mtnl.net.in