Robtex

Up: 115.113.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 115.113.164.0/23
Down right: 115.113.166.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
115.113.164.22	PTR	115.113.164.22.static-mumbai.vsnl.net.in
115.113.164.144	PTR	115.113.164.144.static-mumbai.vsnl.net.in
115.113.164.154	PTR	115.113.164.154.static-mumbai.vsnl.net.in
115.113.164.173	PTR	115.113.164.173.static-mumbai.vsnl.net.in
115.113.164.197	PTR	115.113.164.197.static-mumbai.vsnl.net.in
115.113.164.226	PTR	115.113.164.226.static-mumbai.vsnl.net.in
115.113.164.232	PTR	115.113.164.232.static-mumbai.vsnl.net.in
115.113.165.32	PTR	115.113.165.32.static-mumbai.vsnl.net.in
115.113.165.62	PTR	115.113.165.62.static-mumbai.vsnl.net.in
115.113.165.97	PTR	115.113.165.97.static-mumbai.vsnl.net.in
115.113.165.158	PTR	115.113.165.158.static-mumbai.vsnl.net.in
115.113.165.181	PTR	115.113.165.181.static-mumbai.vsnl.net.in
115.113.165.242	PTR	115.113.165.242.static-mumbai.vsnl.net.in
115.113.166.56	PTR	115.113.166.56.static-mumbai.vsnl.net.in
115.113.166.60	PTR	115.113.166.60.static-mumbai.vsnl.net.in
115.113.166.60	A	www.utimf.com
115.113.166.60	A	utimf.com
115.113.166.82	A	mxtt2.rcfltd.com
115.113.166.136	PTR	115.113.166.136.static-mumbai.vsnl.net.in
115.113.166.137	PTR	115.113.166.137.static-mumbai.vsnl.net.in
115.113.166.137	A	www.tcsprocesscloud.in
115.113.166.137	A	mail1.tcsprocesscloud.in
115.113.166.141	PTR	115.113.166.141.static-mumbai.vsnl.net.in
115.113.166.141	A	hcm650.tcsprocesscloud.in
115.113.166.234	PTR	115.113.166.234.static-mumbai.vsnl.net.in
115.113.166.238	A	mail2.tiss.edu
115.113.167.8	PTR	115.113.167.8.static-mumbai.vsnl.net.in
115.113.167.101	PTR	115.113.167.101.static-mumbai.vsnl.net.in
115.113.167.186	PTR	115.113.167.186.static-mumbai.vsnl.net.in
115.113.167.190	PTR	115.113.167.190.static-mumbai.vsnl.net.in
115.113.167.247	PTR	115.113.167.247.static-mumbai.vsnl.net.in