These entries are queried from radb.net using whois, you can try my project getting these.
:AS272043 route: 131.72.136.0/22 descr: LACNIC generated route for OSNET SAS origin: AS272043 remarks: LACNIC generated route for OSNET SAS remarks: maxLength 24 mnt-by: MNT-CO-OSSA5-LACNIC changed: 20240308 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-08T15:00:05Z rpki-ov-state: valid route: 131.72.136.0/22 origin: AS272043 descr: OSNET SAS IP TRANSIT admin-c: RIVER6-ARIN tech-c: RIVER5-ARIN notify: tier2 [at] osnetpr.com mnt-by: MAINT-AS21559 changed: gtrejo [at] osnetpr.com 20220912 #14:02:43Z source: RADB last-modified: 2023-11-13T16:14:56Z rpki-ov-state: valid route: 200.25.64.0/24 origin: AS272043 descr: OSNET SAS IP TRANSIT admin-c: RIVER6-ARIN tech-c: RIVER5-ARIN notify: tier2 [at] osnetpr.com mnt-by: MAINT-AS21559 changed: irivera [at] osnetpr.com 20220412 #04:36:44Z source: RADB last-modified: 2023-11-13T16:14:56Z rpki-ov-state: valid route: 200.25.64.0/24 descr: LACNIC generated route for EDGEUNO SAS origin: AS272043 remarks: LACNIC generated route for EDGEUNO SAS remarks: maxLength 24 mnt-by: MNT-CO-INTE-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: 2803:6d10::/32 descr: LACNIC generated route6 for OSNET SAS origin: AS272043 remarks: LACNIC generated route6 for OSNET SAS remarks: maxLength 48 mnt-by: MNT-CO-OSSA5-LACNIC changed: 20240308 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-08T15:00:06Z rpki-ov-state: valid