These entries are queried from radb.net using whois, you can try my project getting these.
:AS139941 route: 103.28.178.0/23 descr: Bank CIMB Niaga by BIZNET origin: AS139941 mnt-by: MAINT-ID-BIZNET changed: noc [at] biznetnetworks.com 20200610 source: RADB last-modified: 2023-11-13T16:00:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.146.196.0/23 origin: AS139941 descr: PT. RIYAD NETWORK MULTI TEKNOLOGI mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20191222 #04:12:52Z source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: valid route: 103.146.196.0/24 origin: AS139941 descr: PT. RIYAD NETWORK MULTI TEKNOLOGI mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20200129 #04:11:48Z source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: valid route: 103.146.197.0/24 origin: AS139941 descr: PT Alam Informasi Teknologi mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20200129 #04:12:24Z source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: valid