These entries are queried from radb.net using whois, you can try my project getting these.
:AS21578 route: 190.68.254.0/24 descr: LACNIC generated route for COLOMBIA TELECOMUNICACIONES S.A. ESP origin: AS21578 remarks: LACNIC generated route for COLOMBIA TELECOMUNICACIONES S.A. ESP remarks: maxLength 24 mnt-by: MNT-CO-CTSE-LACNIC changed: 20240312 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-12T22:30:06Z rpki-ov-state: valid route: 190.68.254.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS21578 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20150805 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: valid