These entries are queried from radb.net using whois, you can try my project getting these.
:AS52373 route: 181.233.180.0/23 descr: LACNIC generated route for VASCONI IVAN GONZALO (CONTINENTAL INTERNET) origin: AS52373 remarks: LACNIC generated route for VASCONI IVAN GONZALO (CONTINENTAL INTERNET) remarks: maxLength 24 mnt-by: MNT-AR-COIN6-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: 201.217.244.0/22 origin: AS52373 descr: ECOM CHACO SA member-of: RS-AS52373-ECOMCHACOSA mnt-by: MAINT-AS11664 changed: ing.clientes [at] claro.com.ar 20240422 # 1403Z source: RADB last-modified: 2024-04-22T14:03:37Z rpki-ov-state: valid route: 201.217.244.0/22 descr: LACNIC generated route for ECOM CHACO S.A. origin: AS52373 remarks: LACNIC generated route for ECOM CHACO S.A. remarks: maxLength 24 mnt-by: MNT-AR-ECSA4-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 route6: 2803:e400::/32 origin: AS52373 descr: ECOM CHACO SA member-of: RS-AS52373-ECOMCHACOSA mnt-by: MAINT-AS11664 changed: ing.clientes [at] claro.com.ar 20240422 # 1408Z source: RADB last-modified: 2024-04-22T14:08:40Z rpki-ov-state: valid route6: 2803:e400::/32 descr: LACNIC generated route6 for ECOM CHACO S.A. origin: AS52373 remarks: LACNIC generated route6 for ECOM CHACO S.A. remarks: maxLength 32 mnt-by: MNT-AR-ECSA4-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: 2024-03-05T22:15:06Z rpki-ov-state: valid