Robtex

Up: 124.7.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 124.7.64.0/23
Down right: 124.7.66.0/23

IP	Type	Hostname
124.7.64.0	PTR	segment-124-7.sify.net
124.7.64.2	PTR	segment-124-7.sify.net
124.7.64.11	A	saradainsurance.com
124.7.64.12	A	sreemainsurance.com
124.7.64.15	PTR	segment-124-7.sify.net
124.7.64.34	PTR	segment-124-7.sify.net
124.7.64.84	PTR	segment-124-7.sify.net
124.7.64.189	PTR	segment-124-7.sify.net
124.7.64.254	PTR	segment-124-7.sify.net
124.7.64.255	PTR	segment-124-7.sify.net
124.7.65.85	PTR	segment-124-7.sify.net
124.7.65.255	PTR	segment-124-7.sify.net
124.7.67.0	PTR	segment-124-7.sify.net