Robtex

Up: 122.183.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 122.183.32.0/20
Down right: 122.183.48.0/20

IP	Type	Hostname
122.183.32.32	PTR	telemedia-smb-032.32.183.122.airtelbroadband.in
122.183.32.35	PTR	telemedia-smb-035.32.183.122.airtelbroadband.in
122.183.32.67	PTR	telemedia-smb-067.32.183.122.airtelbroadband.in
122.183.32.128	PTR	telemedia-smb-128.32.183.122.airtelbroadband.in
122.183.32.192	PTR	telemedia-smb-192.32.183.122.airtelbroadband.in
122.183.32.224	PTR	telemedia-smb-224.32.183.122.airtelbroadband.in
122.183.36.229	PTR	telemedia-smb-229.36.183.122.airtelbroadband.in
122.183.39.2	PTR	telemedia-smb-002.39.183.122.airtelbroadband.in
122.183.63.255	PTR	telemedia-smb-255.63.183.122.airtelbroadband.in