These entries are queried from radb.net using whois, you can try my project getting these.
:AS149749 route: 103.189.110.0/23 origin: AS149749 descr: PT PRATAMA KOMUNIKA SEJAHTERA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220621 #11:36:38Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: valid route: 103.189.110.0/23 descr: Route Object of PT Pratama Komunika Sejahtera origin: AS149749 mnt-by: MAINT-ID-MORIZT country: ID last-modified: 2022-11-09T12:11:53Z source: IDNIC rpki-ov-state: valid route6: 2001:df0:d540::/48 origin: AS149749 descr: PT PRATAMA KOMUNIKA SEJAHTERA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220624 #07:14:19Z source: RADB last-modified: 2023-11-13T16:11:40Z rpki-ov-state: valid