These entries are queried from radb.net using whois, you can try my project getting these.
:AS264837 route: 38.52.136.0/21 origin: AS264837 descr: Route Registered for Cogent Communications Customer - CORPORACION VISUAL NUEVA ESPARTA (UNICABLE) C.A. geoidx: VE mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20220902 #15:40:38Z source: RADB last-modified: 2023-11-13T16:12:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.52.136.0/24 origin: AS264837 descr: DATALINK VNET-CUSTOMER mnt-by: MAINT-AS263703 changed: carlos.parra [at] vnet.com.ve 20231130 # 2307Z source: RADB last-modified: 2023-11-30T23:07:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.81.144.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS264837 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: gersain.rendon [at] cwc.com 20200605 source: RADB last-modified: 2023-11-13T16:00:54Z rpki-ov-state: valid route: 170.81.144.0/22 descr: LACNIC generated route for CORPORACION VISUAL NUEVA ESPARTA, C.A origin: AS264837 remarks: LACNIC generated route for CORPORACION VISUAL NUEVA ESPARTA, C.A remarks: maxLength 24 mnt-by: MNT-VE-CVNE-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 170.81.144.0/24 origin: AS264837 descr: ITX-CUSTOMER-VIGINET mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20221130 #19:27:16Z source: RADB last-modified: 2023-11-13T16:13:10Z rpki-ov-state: valid route6: 2803:22c0::/32 descr: LACNIC generated route6 for CORPORACION VISUAL NUEVA ESPARTA, C.A origin: AS264837 remarks: LACNIC generated route6 for CORPORACION VISUAL NUEVA ESPARTA, C.A remarks: maxLength 32 mnt-by: MNT-VE-CVNE-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:06Z rpki-ov-state: valid