These entries are queried from radb.net using whois, you can try my project getting these.
:AS131723 route: 103.12.80.0/23 descr: route-object for AS23947 origin: AS131723 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: r.arda [at] ntt.co.id 20120629 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.12.80.0/24 descr: Proxy-registered route object origin: AS131723 notify: torkis [at] telin.co.id mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20181122 #00:22:41Z source: RADB last-modified: 2023-11-13T15:56:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.12.80.0/24 descr: route-object for AS23947 origin: AS131723 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: r.arda [at] ntt.co.id 20120629 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.12.81.0/24 descr: route-object for AS23947 origin: AS131723 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: r.arda [at] ntt.co.id 20120629 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source