These entries are queried from radb.net using whois, you can try my project getting these.
:AS272120 route: 206.1.84.0/23 origin: AS272120 descr: Route Registered for Cogent Communications Customer - SERVICIOS INTERCONEXION INALAMBRICA ATENEA SRL geoidx: DO mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20221025 #20:33:00Z source: RADB last-modified: 2023-11-13T16:12:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:2f10::/32 descr: LACNIC generated route6 for SERVICIOS INTERCONEXION INALAMBRICA ATENEA SRL origin: AS272120 remarks: LACNIC generated route6 for SERVICIOS INTERCONEXION INALAMBRICA ATENEA SRL remarks: maxLength 48 mnt-by: MNT-DO-SIIA-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 route6: 2803:2f10::/32 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS272120 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20220524 source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: valid