These entries are queried from radb.net using whois, you can try my project getting these.
:AS267482 route: 192.141.98.0/23 descr: ITX-REDE UNIFIQUE origin: AS267482 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171106 #20:23:51Z source: RADB last-modified: 2023-11-13T15:52:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.141.98.0/24 descr: CLARO S.A. Customer origin: AS267482 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180815 source: RADB last-modified: 2023-11-13T15:54:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.141.99.0/24 descr: AS-NDR-CUSTOMER-267482 origin: AS267482 remarks: Cliente do Cliente Neogrid remarks: AS PATH 267613 52674 267482 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 #20:55:53Z source: RADB last-modified: 2023-11-13T15:58:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:1dd0::/46 descr: ITX-REDE UNIFIQUE origin: AS267482 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171106 #20:24:33Z source: RADB last-modified: 2023-11-13T15:52:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source