These entries are queried from radb.net using whois, you can try my project getting these.
:AS132999 route: 103.141.88.0/23 descr: Richa Telecom mnt-by: MAINT-IN-RICHA mnt-routes: MAINT-IN-RICHA origin: AS132999 last-modified: 2020-07-05T02:17:40Z source: APNIC rpki-ov-state: valid route: 103.141.88.0/24 descr: Richa Telecom mnt-by: MAINT-IN-RICHA mnt-routes: MAINT-IN-RICHA origin: AS132999 last-modified: 2020-07-05T02:17:40Z source: APNIC rpki-ov-state: valid route: 103.141.89.0/24 descr: Richa Telecom mnt-by: MAINT-IN-RICHA mnt-routes: MAINT-IN-RICHA origin: AS132999 last-modified: 2020-07-05T02:17:40Z source: APNIC rpki-ov-state: valid