These entries are queried from radb.net using whois, you can try my project getting these.
:AS4622 route: 103.123.20.0/22 descr: Route object for 103.123.20.0/22 origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2020-12-10T13:23:15Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.123.20.0/24 descr: Route object for 103.123.20.0/24 origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2020-12-10T13:23:57Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.123.21.0/24 descr: Route object for 103.123.21.0/24 origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2020-12-10T13:24:04Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.123.22.0/24 descr: Route object for 103.123.22.0/24 origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2020-12-10T13:24:11Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.123.23.0/24 descr: Route object for 103.123.23.0/24 origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2020-12-10T13:27:18Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.119.12.0/23 descr: Indonesia Network Information Center origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2020-11-22T13:23:28Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.119.13.0/24 descr: ID-NIC descr: Indonesia Network Information Center descr: Jakarta Selatan country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2008-09-04T07:54:29Z source: IDNIC rpki-ov-state: valid route: 203.119.13.0/24 descr: Proxy-registered route object origin: AS4622 notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20090730 source: RADB last-modified: 2023-11-13T15:40:56Z rpki-ov-state: valid route: 203.119.13.0/24 descr: route-object for NAPINFO origin: AS4622 remarks: Transit via AS10217 notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: hsa [at] ntt.net.id 20070502 #10:55:53(UTC) source: NTTCOM rpki-ov-state: valid route: 203.119.13.0/24 descr: Routes announced to Level 3 by BIZNET. origin: AS4622 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20161226 source: LEVEL3 rpki-ov-state: valid route: 203.119.13.0/24 descr: ID-NIC descr: Indonesia Network Information Center descr: Jakarta Selatan country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2008-09-04T07:54:29Z source: APNIC rpki-ov-state: valid route: 203.119.41.0/24 descr: route-object for NAPINFO origin: AS4622 remarks: Transit via AS10217 notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: hsa [at] ntt.net.id 20070502 #10:55:53(UTC) source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.119.41.0/24 descr: Route object for IDNIC descr: Jakarta country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2012-04-24T11:39:52Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.119.41.0/24 descr: Route object for IDNIC descr: Jakarta country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2012-04-24T11:39:52Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.119.52.0/22 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.52.0/22 descr: PT. Interlink Technology origin: AS4622 mnt-by: MAINT-AS18351 changed: noc [at] media.net.id 20150728 #13:58:12Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: valid route: 203.119.52.0/22 descr: Routes announced to Level 3 by BIZNET. origin: AS4622 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20161226 source: LEVEL3 rpki-ov-state: valid route: 203.119.52.0/23 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.52.0/23 descr: Routes announced to Level 3 by BIZNET. origin: AS4622 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20161111 source: LEVEL3 rpki-ov-state: valid route: 203.119.52.0/24 descr: Proxy-registered route object origin: AS4622 notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20121108 source: RADB last-modified: 2023-11-13T15:44:28Z rpki-ov-state: valid route: 203.119.52.0/24 descr: Routes announced to Level 3 by BIZNET. origin: AS4622 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20111207 source: LEVEL3 rpki-ov-state: valid route: 203.119.52.0/24 descr: Proxy-registered route object origin: AS4622 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb [at] hutchcity.com if you have any remarks: questions regarding this object. notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20111207 source: NTTCOM rpki-ov-state: valid route: 203.119.53.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID notify: hostmaster [at] idnic.net mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:46:48Z source: IDNIC rpki-ov-state: valid route: 203.119.53.0/24 descr: Proxy-registered route object origin: AS4622 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20171011 source: RADB last-modified: 2023-11-13T15:51:36Z rpki-ov-state: valid route: 203.119.53.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:46:48Z source: APNIC rpki-ov-state: valid route: 203.119.53.0/24 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.54.0/23 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:30Z source: APNIC rpki-ov-state: valid route: 203.119.54.0/23 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID notify: hostmaster [at] idnic.net mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:30Z source: IDNIC rpki-ov-state: valid route: 203.119.54.0/23 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.54.0/24 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.54.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID notify: hostmaster [at] idnic.net mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:06Z source: IDNIC rpki-ov-state: valid route: 203.119.54.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:06Z source: APNIC rpki-ov-state: valid route: 203.119.55.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:19Z source: APNIC rpki-ov-state: valid route: 203.119.55.0/24 origin: AS4622 descr: route-object for AS4622 mnt-by: MAINT-AS138129 changed: sebastian [at] siapnetworks.co.id 20230109 #11:13:53Z source: RADB last-modified: 2023-11-13T16:19:29Z rpki-ov-state: valid route: 203.119.55.0/24 descr: route-object for AS23947 origin: AS4622 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: fitdiantoro.saputra [at] ntt.co.id 20150305 source: NTTCOM rpki-ov-state: valid route: 203.119.55.0/24 descr: Route object of IDNIC - NAWALA descr: Jakarta origin: AS4622 country: ID notify: hostmaster [at] idnic.net mnt-by: MNT-APJII-ID last-modified: 2012-08-06T08:47:19Z source: IDNIC rpki-ov-state: valid route6: 2001:7fa:2:100::/64 origin: AS4622 descr: route-object for AS4622 mnt-by: MAINT-AS138129 changed: sebastian [at] siapnetworks.co.id 20230130 #07:25:08Z source: RADB last-modified: 2023-11-13T16:19:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:dc6::/32 descr: ID-NIC descr: Indonesia Network Information Center descr: Jakarta Selatan country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2008-09-04T07:55:33Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:dc6::/32 origin: AS4622 descr: Indonesia Network Information Center mnt-by: MAINT-AS136106 changed: sabirin.muhtar [at] fiberstar.co.id 20200210 #00:27:49Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:dc6::/32 descr: ID-NIC descr: Indonesia Network Information Center descr: Jakarta Selatan country: ID origin: AS4622 mnt-by: MNT-APJII-ID last-modified: 2008-09-04T07:55:33Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:6cc0:a100::/48 descr: Biznet Gio Nusantara by biznet origin: AS4622 mnt-by: MAINT-ID-BIZNET changed: noc [at] biznetnetworks.com 20210628 source: RADB last-modified: 2023-11-13T16:07:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:6cc0:a100::/48 descr: Route object for IDNIC origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2021-01-11T02:35:51Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:6cc0:a200::/48 descr: Route object for IDNIC origin: AS4622 mnt-by: MNT-APJII-ID country: ID last-modified: 2021-01-11T02:35:57Z source: IDNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source