Robtex

Up: 182.72.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 182.72.22.0/24
Down right: 182.72.23.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
182.72.22.40	A	zvaro.com
182.72.22.145	PTR	intellicon.in
182.72.22.145	PTR	mailserver.intellicon.in
182.72.22.145	A	intelliwms.in
182.72.22.146	A+PTR	ns1.intellicon.in
182.72.22.146	A	ns1.datacapture.in
182.72.22.146	A	ns1.rajshoes.in
182.72.22.147	PTR	ns2.intellicon.in
182.72.22.158	PTR	mailserver.intellicon.in
182.72.23.33	A+PTR	kclserver1.kclindia.com
182.72.23.33	PTR	nsg-static-033.23.72.182.airtel.in
182.72.23.33	A	mail.kclindia.com
182.72.23.85	PTR	nsg-static-085.23.72.182.airtel.in
182.72.23.85	A	mx02.amgindia.com
182.72.23.85	A	mx01.amgindia.com