These entries are queried from radb.net using whois, you can try my project getting these.
:AS132157 route: 150.116.118.0/24 descr: LOA provided origin: AS132157 notify: james_cheng [at] chief.com.tw mnt-by: MAINT-AS17408 changed: james_cheng [at] chief.com.tw 20220610 source: RADB last-modified: 2023-11-13T16:11:27Z rpki-ov-state: valid route: 203.163.213.0/24 descr: Registered Route origin: AS132157 notify: noah [at] chief.com.tw mnt-by: MAINT-AS17408 changed: frances_laio [at] chief.com.tw 20120405 source: RADB last-modified: 2023-11-13T15:42:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.163.217.0/24 descr: Chief Telecom Inc. origin: AS132157 notify: noah [at] chief.com.tw mnt-by: MAINT-AS17408 changed: frances_laio [at] chief.com.tw 20180111 source: RADB last-modified: 2023-11-13T15:53:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source