These entries are queried from radb.net using whois, you can try my project getting these.
:AS58557 route: 103.20.51.0/24 descr: Routes announced to Level 3 by BIZNET. origin: AS58557 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20161226 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.20.51.0/24 descr: PT. Interlink Technology route-object for AS18351:AS-MEDIA2 origin: AS58557 mnt-by: MAINT-AS18351 changed: noc [at] media.net.id 20160127 #05:42:55Z source: RADB last-modified: 2023-11-13T16:18:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.20.51.0/24 descr: route-object for AS45298 origin: AS58557 remarks: Transit via AS2914 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: sadewo.ari [at] ntt.co.id 20161226 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.117.8.0/24 descr: IONPAY-NETWORK origin: AS58557 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20180626 #09:00:57Z source: RADB last-modified: 2023-11-13T15:54:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.117.8.0/24 descr: PT IONPay Networks descr: Corporate / Direct Member IDNIC descr: Wisma GKBI 11floor, Suite 1103 descr: Jl. Jend. Sudirman No.28 descr: Jakarta 10210 origin: AS58557 mnt-by: MAINT-ID-IONPAY last-modified: 2018-07-12T09:09:06Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source