Robtex

Up: 182.72.200.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 182.72.201.0/25
Down right: 182.72.201.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
182.72.201.1	A	mail.iqsystech.com
182.72.201.4	PTR	nsg-static-004.201.72.182.airtel.in
182.72.201.4	A	mssportal.iqsystech.com
182.72.201.5	PTR	nsg-static-005.201.72.182.airtel.in
182.72.201.5	A	www.secure-iq.com
182.72.201.5	A	base.savanture.in
182.72.201.10	A	primary.iqsystech.com
182.72.201.10	A	procademia.co.in
182.72.201.10	A	procademia.com
182.72.201.27	PTR	nsg-static-027.201.72.182.airtel.in
182.72.201.27	A	iqsystech.net
182.72.201.27	A	mail.iqsystech.net
182.72.201.28	A	hoffmanavenuesoftware.com
182.72.201.31	PTR	nsg-static-031.201.72.182.airtel.in
182.72.201.73	PTR	nsg-static-073.201.72.182.airtel.in
182.72.201.144	PTR	nsg-static-144.201.72.182.airtel.in
182.72.201.144	A	influxwebhost.com
182.72.201.144	A	mail.influxwebhost.com
182.72.201.145	PTR	nsg-static-145.201.72.182.airtel.in
182.72.201.145	A	colaninfotech.net
182.72.201.145	A	encoshoesapps.com
182.72.201.155	PTR	mx2.redim.net
182.72.201.156	A	mx1.redim.net
182.72.201.156	A	mx2.redim.net
182.72.201.194	PTR	nsg-static-194.201.72.182.airtel.in