Robtex

Up: 182.71.34.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 182.71.34.0/25
Down right: 182.71.34.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
182.71.34.2	PTR	zeenetwork.com
182.71.34.2	A	*.zeenoida.com
182.71.34.2	A	mail.zeenoida.com
182.71.34.58	PTR	nsg-static-058.34.71.182.airtel.in
182.71.34.58	A	smtp.h-oneindia.com
182.71.34.83	PTR	nsg-static-083.34.71.182.airtel.in
182.71.34.153	PTR	bbfgroup.com
182.71.34.154	PTR	bbfgroup.com
182.71.34.155	PTR	bbfgroup.com
182.71.34.156	PTR	bbfgroup.com
182.71.34.157	PTR	bbfgroup.com
182.71.34.158	PTR	bbfgroup.com
182.71.34.252	PTR	nsg-static-252.34.71.182.airtel.in
182.71.34.252	A	virtualcallcenter.co.in
182.71.34.252	A	virtualhelpdesk.in
182.71.34.253	PTR	nsg-static-253.34.71.182.airtel.in
182.71.34.253	A	virtualhelpdesk.in
182.71.34.253	A	ncprstatus.com