These entries are queried from radb.net using whois, you can try my project getting these.
:AS149893 route: 103.190.48.0/23 origin: AS149893 descr: PT SIMA BAHTERA UTAMA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220807 #02:39:20Z source: RADB last-modified: 2023-11-13T16:12:05Z rpki-ov-state: valid route: 103.190.48.0/24 origin: AS149893 descr: PT SIMA BAHTERA UTAMA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20230315 #07:50:13Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: valid route: 103.190.49.0/24 origin: AS149893 descr: PT SIMA BAHTERA UTAMA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20230315 #07:51:07Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: valid