Robtex

Up: 116.72.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 116.72.244.0/23
Down right: 116.72.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
116.72.247.169	A	smskrazy.co.in
116.72.247.169	A	www.smssigma.com
116.72.247.169	A	speedsms.krishnasoft.in
116.72.247.237	A	mail.dakshinfosoft.com
116.72.247.237	A	dakshsms.in
116.72.247.237	A	ns1.dakshinfosoft.com