These entries are queried from radb.net using whois, you can try my project getting these.
:AS149395 route: 103.181.246.0/23 origin: AS149395 descr: RSUD TIDAR MAGELANG mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220302 #14:36:09Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 103.181.246.0/24 descr: Route Object for AS149395 origin: AS149395 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20220302 source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 103.181.247.0/24 descr: Route Object for AS149395 origin: AS149395 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20220302 source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid