These entries are queried from radb.net using whois, you can try my project getting these.
:AS28148 route: 177.128.116.0/24 descr: CLIENTE_MOB_Safeweb Seguran??a da Informa?????o Ltda origin: AS28148 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:a50::/48 descr: AS-WTL-CUSTOMER-28148 origin: AS28148 remarks: Cliente do Cliente W8 Telecom remarks: AS PATH 267613 267469 28148 remarks: Usuario XConn jsouza remarks: ************************************************************ remarks: This is a Eletronet customer proxy route object that was cre remarks: ated because no existing route object with the same origin w remarks: as found. Please contact noc [at] eletronet.net.br if you have an remarks: y questions regarding this object. remarks: ************************************************************ notify: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: joao.souza [at] eletronet.com 20191014 #19:31:54Z source: RADB last-modified: 2023-11-13T15:58:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source