Robtex

Up: 125.21.240.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 125.21.240.128/26
Down right: 125.21.240.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
125.21.240.160	A	testbed.airtel.in
125.21.240.164	A	pay.airtel.com
125.21.240.165	A	prepaidweb.airtelworld.com
125.21.240.168	A	eastvpn.airtel.in
125.21.240.168	A	southvpn.airtel.in
125.21.240.168	A	northvpn.airtel.in
125.21.240.170	A	esbint.airtel.in
125.21.240.194	A	airtel.co.in
125.21.240.194	A	www.airtel.co.in
125.21.240.210	A	cloud.airtel.in
125.21.240.212	A	ims.airtel.in
125.21.240.234	A	africa.airtel.com
125.21.240.234	A	www.africa.airtel.com