These entries are queried from radb.net using whois, you can try my project getting these.
:AS140435 route: 103.152.45.0/24 descr: CV. E-Smart B origin: AS140435 mnt-by: MAINT-ID-BIZNET changed: noc [at] biznetnetworks.com 20220107 source: RADB last-modified: 2023-11-13T16:09:07Z rpki-ov-state: valid route: 103.152.45.0/24 descr: BUANTERNET descr: CV. E-Smart B descr: Corporate / Direct Member IDNIC descr: Banyuwangi, Jawa Timur origin: AS140435 mnt-by: MAINT-ID-E-SMART-B last-modified: 2020-06-16T09:15:49Z source: APNIC rpki-ov-state: valid route: 103.152.45.0/24 descr: E Smart B descr: Route Object of E SMART B descr: Banyuwangi, Jawa Timur origin: AS140435 mnt-by: MAINT-ID-E-SMART-B last-modified: 2022-05-12T09:05:58Z source: IDNIC rpki-ov-state: valid