These entries are queried from radb.net using whois, you can try my project getting these.
:AS52331 route: 181.188.212.0/24 origin: AS52331 descr: Cnt mnt-by: MAINT-AS19169 changed: hostmaster [at] telconet.net 20230313 #18:01:12Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: valid route: 181.188.212.0/24 descr: LACNIC generated route for Otecel S.A. origin: AS52331 remarks: LACNIC generated route for Otecel S.A. remarks: maxLength 24 mnt-by: MNT-EC-OTSA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 186.46.112.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS52331 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20121004 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 186.46.112.0/24 descr: LACNIC generated route for CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP origin: AS52331 remarks: LACNIC generated route for CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP remarks: maxLength 25 mnt-by: MNT-EC-ANSA-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid