These entries are queried from radb.net using whois, you can try my project getting these.
:AS269781 route: 45.183.156.0/22 descr: LACNIC generated route for HERRERA HORACIO HERNAN origin: AS269781 remarks: LACNIC generated route for HERRERA HORACIO HERNAN remarks: maxLength 24 mnt-by: MNT-AR-HHHE-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: 200.108.74.0/24 descr: LACNIC generated route for Telespazio Argentina origin: AS269781 remarks: LACNIC generated route for Telespazio Argentina remarks: maxLength 24 mnt-by: MNT-AR-TEAR3-LACNIC changed: 20240413 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-04-13T09:45:06Z rpki-ov-state: valid