Robtex

Up: 182.72.208.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 182.72.209.0/25
Down right: 182.72.209.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
182.72.209.130	A	ducont.co.in
182.72.209.138	PTR	nsg-static-138.209.72.182.airtel.in
182.72.209.153	A	utiventurefunds.in
182.72.209.179	PTR	nsg-static-179.209.72.182.airtel.in
182.72.209.243	PTR	nsg-static-243.209.72.182.airtel.in
182.72.209.243	A	ns2.tlisoftware.in
182.72.209.243	A	tlisoftware.com