These entries are queried from radb.net using whois, you can try my project getting these.
:AS149667 route: 103.156.221.0/24 origin: AS149667 descr: Customer Route mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20231018 #04:09:23Z source: RADB last-modified: 2023-11-13T16:19:03Z rpki-ov-state: valid route: 103.184.56.0/24 origin: AS149667 descr: PT GADING BHAKTI UTAMA mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20220414 #01:40:23Z source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: valid route6: 2401:da0::/32 origin: AS149667 descr: Customer Route mnt-by: MAINT-AS55655 changed: noc [at] mvnet.co.id 20231205 # 1241Z source: RADB last-modified: 2023-12-05T12:41:09Z rpki-ov-state: valid