These entries are queried from radb.net using whois, you can try my project getting these.
:AS272644 route: 149.78.224.0/24 origin: AS272644 descr: Route Registered for Cogent Communications Customer - P3TETECOM SERVICOS DE FIBRA OPTICA geoidx: BR mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20230418 source: RADB last-modified: 2023-11-13T16:16:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:8674::/32 origin: AS272644 descr: This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp [at] br.digital if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: gacosta [at] br.digital 20220331 #17:06:30Z source: RADB last-modified: 2023-11-13T16:10:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source