These entries are queried from radb.net using whois, you can try my project getting these.
:AS131219 route: 103.68.94.0/24 descr: Indosat Singapore Pte Ltd origin: AS131219 mnt-by: MAINT-AS131219 changed: noc [at] indosatooredoo.com.sg 20180412 #02:36:24Z source: RADB last-modified: 2023-11-13T16:17:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.247.0/24 origin: AS131219 descr: Indosat Singapore Pte Ltd mnt-by: MAINT-AS131219 changed: noc [at] indosatooredoo.com.sg 20230616 #01:38:33Z source: RADB last-modified: 2023-11-13T16:17:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df3:e00::/48 origin: AS131219 descr: Indosat Singapore Pte. Ltd. mnt-by: MAINT-AS131219 changed: tech.operation [at] indosatooredoo.com.sg 20230926 #23:25:12Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source