These entries are queried from radb.net using whois, you can try my project getting these.
:AS52446 route: 168.77.214.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS52446 mnt-by: MAINT-AS23520 changed: fanino [at] columbus-networks.com.pa 20130303 #04:51:35Z source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 200.90.143.0/24 descr: LACNIC generated route for Cable Onda origin: AS52446 remarks: LACNIC generated route for Cable Onda remarks: maxLength 24 mnt-by: MNT-PA-CAON1-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