These entries are queried from radb.net using whois, you can try my project getting these.
:AS58419 route: 103.10.252.0/24 descr: DATAVAIL Route Object origin: AS58419 country: IN mnt-by: MAINT-IN-DATAVAIL last-modified: 2011-09-08T23:07:09Z source: APNIC rpki-ov-state: valid route: 103.23.214.0/24 origin: AS58419 descr: Datavail Infotech Pvt Ltd A 902, Supreme Business Park Hiranandani Powai Gardan Powai mnt-by: MAINT-IN-DATAVAIL last-modified: 2019-09-25T16:33:57Z source: APNIC rpki-ov-state: valid route: 103.95.193.0/24 origin: AS58419 descr: Datavail Infotech Pvt Ltd A 902, Supreme Business Park Hiranandani Powai Gardan Powai mnt-by: MAINT-IN-DATAVAIL last-modified: 2019-09-25T16:34:15Z source: APNIC rpki-ov-state: valid route6: 2620:131:3008::/46 descr: Datavail descr: A-902 Supreme Business Park, Hiranandani Gardens descr: Powai, Mumbai descr: India origin: AS58419 mnt-by: MNT-DC-37 changed: dv-it-netops [at] datavail.com 20190925 source: ARIN rpki-ov-state: valid route6: 2620:131:3008::/48 descr: Datavail descr: Ground floor, South Wing, Maruthi Chambers descr: Hosur Main Road, Bommanahalli, Bengaluru descr: Karnataka, 560068 descr: India origin: AS58419 mnt-by: MNT-DC-37 changed: dv-it-netops [at] datavail.com 20190925 source: ARIN rpki-ov-state: valid route6: 2620:131:3009::/48 descr: Datavail descr: A-902 Supreme Business Park, Hiranandani Gardens descr: Powai, Mumbai descr: India origin: AS58419 mnt-by: MNT-DC-37 changed: dv-it-netops [at] datavail.com 20190925 source: ARIN rpki-ov-state: valid route6: 2620:131:300a::/48 descr: Datavail descr: K P H B Phase 3, Kukatpally descr: Hyderabad, Telangana, 500072 descr: India origin: AS58419 mnt-by: MNT-DC-37 changed: dv-it-netops [at] datavail.com 20190925 source: ARIN rpki-ov-state: valid