These entries are queried from radb.net using whois, you can try my project getting these.
:AS269913 route: 200.123.228.0/22 descr: LACNIC generated route for CABLE SELVA CENTRAL S.A.C. origin: AS269913 remarks: LACNIC generated route for CABLE SELVA CENTRAL S.A.C. remarks: maxLength 23 mnt-by: MNT-PE-CSCE-LACNIC changed: 20240320 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-20T01:30:05Z rpki-ov-state: valid route: 200.123.228.0/22 origin: AS269913 descr: 200.123.228.0/22 admin-c: NOC WAOO tech-c: NOC WAOO mnt-by: MAINT-PERUIX changed: salvador [at] pitperu.net 20210930 #01:34:20Z source: RADB last-modified: 2023-11-13T16:08:15Z rpki-ov-state: valid route: 200.123.230.0/23 descr: LACNIC generated route for CABLE SELVA CENTRAL S.A.C. origin: AS269913 remarks: LACNIC generated route for CABLE SELVA CENTRAL S.A.C. remarks: maxLength 24 mnt-by: MNT-PE-CSCE-LACNIC changed: 20240321 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-21T07:00:05Z rpki-ov-state: valid route: 200.123.230.0/24 origin: AS269913 descr: Prefix 200.123.230.0/24 via AS269913 admin-c: NOC WAOO tech-c: NOC WAOO mnt-by: MAINT-PERUIX changed: salvador [at] pitperu.net 20230130 #18:29:05Z source: RADB last-modified: 2023-11-13T16:13:50Z rpki-ov-state: valid route: 200.123.231.0/24 origin: AS269913 descr: Prefix 200.123.231.0/24 via AS269913 admin-c: NOC WAOO tech-c: NOC WAOO mnt-by: MAINT-PERUIX changed: salvador [at] pitperu.net 20230130 #18:30:51Z source: RADB last-modified: 2023-11-13T16:13:50Z rpki-ov-state: valid