These entries are queried from radb.net using whois, you can try my project getting these.
:AS38502 route: 116.90.208.0/21 descr: 2011000991-MultiData_Palembang origin: AS38502 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20140927 #06:04:09Z source: RADB last-modified: 2023-11-13T15:46:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/21 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/21 descr: Route object of PT Multi Data Palembang descr: ISP descr: Palembang country: ID origin: AS38502 mnt-by: MAINT-ID-MDPNET last-modified: 2011-01-05T03:13:26Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/21 descr: Route object of PT Multi Data Palembang descr: ISP descr: Palembang country: ID origin: AS38502 mnt-by: MAINT-ID-MDPNET last-modified: 2011-01-05T03:13:26Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/22 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/23 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.208.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.209.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.209.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.210.0/23 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.210.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.210.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.211.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.211.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.212.0/22 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.212.0/23 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.212.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.212.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.213.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.214.0/23 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.214.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.215.0/24 descr: route-object for AS23947 origin: AS38502 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: apri.anto [at] ntt.co.id 20110725 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 116.90.215.0/24 origin: AS38502 descr: origin AS38502 via CBN mnt-by: MAINT-AS38158 changed: sabirin [at] cbn.net.id 20211208 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source