These entries are queried from radb.net using whois, you can try my project getting these.
:AS63860 route: 103.48.13.0/24 descr: Proxy-registered route object origin: AS63860 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180319 source: RADB last-modified: 2023-11-13T15:53:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.48.13.0/24 descr: Transit for AS10217 origin: AS63860 remarks: Transit via AS10217 for Customer Wifiku notify: netops [at] eng.ntt.net.id mnt-by: MAINT-AS10217 changed: emut [at] eng.ntt.net.id 20220308 source: NTTCOM last-modified: 2022-03-08T08:13:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source