These entries are queried from radb.net using whois, you can try my project getting these.
:AS139450 route: 103.145.200.0/23 origin: AS139450 descr: PT. DIDANATANECA ANUGERAH SEJAHTERA mnt-by: MAINT-AS58552 changed: bunga [at] multidata.net.id 20220613 #02:39:58Z source: RADB last-modified: 2023-11-13T16:11:27Z rpki-ov-state: valid route: 103.145.200.0/23 descr: DNE Route Object descr: ISP descr: Jakarta Selatan origin: AS139450 mnt-by: MAINT-ID-DIDANATANECA country: ID last-modified: 2022-08-29T04:01:49Z source: IDNIC rpki-ov-state: valid route: 103.145.200.0/24 descr: DNE Route Object descr: ISP descr: Jakarta Selatan origin: AS139450 mnt-by: MAINT-ID-DIDANATANECA country: ID last-modified: 2022-05-19T05:17:59Z source: IDNIC rpki-ov-state: valid route: 103.145.201.0/24 descr: DNE Route Object descr: ISP descr: Jakarta Selatan origin: AS139450 mnt-by: MAINT-ID-DIDANATANECA country: ID last-modified: 2022-05-19T05:24:57Z source: IDNIC rpki-ov-state: valid route6: 2405:8cc0::/32 descr: DNE Route Object descr: ISP descr: Jakarta Selatan origin: AS139450 mnt-by: MAINT-ID-DIDANATANECA country: ID last-modified: 2022-08-29T04:05:42Z source: IDNIC rpki-ov-state: valid