These entries are queried from radb.net using whois, you can try my project getting these.
:AS271951 route: 38.196.64.0/19 origin: AS271951 descr: Route Registered for Cogent Communications Customer - 4EVERPLUG C.A. mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20240408 # 0931Z source: RADB last-modified: 2024-04-08T09:31:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.252.184.0/22 origin: AS271951 descr: Route Registered for Cogent Communications Customer 4EVERPLUG C.A. geoidx: US mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20230727 #21:12:14Z source: RADB last-modified: 2023-11-13T16:17:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:3610::/32 descr: LACNIC generated route6 for 4 EVER PLUG,C.A. origin: AS271951 remarks: LACNIC generated route6 for 4 EVER PLUG,C.A. remarks: maxLength 32 mnt-by: MNT-VE-ITPR1-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