These entries are queried from radb.net using whois, you can try my project getting these.
:AS59221 route: 103.243.144.0/24 descr: FITH Media Private Limited origin: AS59221 mnt-lower: MAINT-FMPL-IN mnt-routes: MAINT-FMPL-IN mnt-by: MAINT-FMPL-IN last-modified: 2014-04-16T09:51:21Z source: APNIC rpki-ov-state: valid route: 103.243.144.0/24 descr: CID9804 Customer Registered Routes origin: AS59221 mnt-by: MAINT-AS29802 changed: dan [at] hivelocity.net 20181004 #05:05:19Z source: RADB last-modified: 2023-11-13T15:54:57Z rpki-ov-state: valid route: 103.243.145.0/24 descr: FITH Media Private Limited origin: AS59221 mnt-lower: MAINT-FMPL-IN mnt-routes: MAINT-FMPL-IN mnt-by: MAINT-FMPL-IN last-modified: 2014-04-16T09:51:27Z source: APNIC rpki-ov-state: valid route: 103.243.146.0/24 descr: FITH Media Private Limited origin: AS59221 mnt-lower: MAINT-FMPL-IN mnt-routes: MAINT-FMPL-IN mnt-by: MAINT-FMPL-IN last-modified: 2014-04-16T09:51:34Z source: APNIC rpki-ov-state: valid route: 103.243.146.0/24 descr: AS59221 Proxy Registered origin: AS59221 mnt-by: MAINT-AS29802 changed: dan [at] hivelocity.net 20150616 #01:17:02Z source: RADB last-modified: 2023-11-13T15:47:48Z rpki-ov-state: valid route: 103.243.147.0/24 descr: AS59221 Proxy Registered origin: AS59221 mnt-by: MAINT-AS29802 changed: dan [at] hivelocity.net 20150616 #01:17:24Z source: RADB last-modified: 2023-11-13T15:47:48Z rpki-ov-state: valid route: 103.243.147.0/24 descr: FITH Media Private Limited origin: AS59221 mnt-lower: MAINT-FMPL-IN mnt-routes: MAINT-FMPL-IN mnt-by: MAINT-FMPL-IN last-modified: 2014-04-16T09:51:42Z source: APNIC rpki-ov-state: valid