Robtex

Up: 122.183.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 122.183.220.0/23
Down right: 122.183.222.0/23

IP	Type	Hostname
122.183.220.8	PTR	telemedia-smb-008.220.183.122.airtelbroadband.in
122.183.223.10	PTR	telemedia-smb-010.223.183.122.airtelbroadband.in
122.183.223.54	PTR	telemedia-smb-054.223.183.122.airtelbroadband.in