Robtex

Up: 61.17.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 61.17.152.0/22
Down right: 61.17.156.0/22

IP	Type	Hostname
61.17.152.22	A	mail.audioplus-india.com
61.17.152.42	PTR	mum.carizen.com
61.17.152.42	A	mumbai.carizen.com
61.17.152.234	PTR	61.17.152.234.static.vsnl.net.in
61.17.154.106	PTR	61.17.154.106.static.vsnl.net.in
61.17.156.10	PTR	61.17.156.10.static.vsnl.net.in
61.17.156.16	PTR	61.17.156.16.static.vsnl.net.in
61.17.156.64	PTR	61.17.156.64.static.vsnl.net.in
61.17.156.169	PTR	61.17.156.169.static.vsnl.net.in
61.17.156.186	PTR	61.17.156.186.static.vsnl.net.in
61.17.156.202	PTR	61.17.156.202.static.vsnl.net.in
61.17.156.210	PTR	61.17.156.210.static.vsnl.net.in
61.17.156.218	PTR	61.17.156.218.static.vsnl.net.in