These entries are queried from radb.net using whois, you can try my project getting these.
:AS272555 route: 38.51.124.0/22 origin: AS272555 descr: Route Registered for Cogent Communications Customer - New Connect Telecomunicacoes Ltda geoidx: BR mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20220706 #08:21:40Z source: RADB last-modified: 2023-11-13T16:11:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.51.124.0/23 descr: AS-CRM-CUSTOMER-272555 origin: AS272555 remarks: Cliente do Cliente CARRIER TELECOM remarks: AS PATH 267613 28202 272555 remarks: Usuario XConn rsilva 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: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: filtrosbgpoperadoras [at] eletronet.com 20230503 #08:46:08Z source: RADB last-modified: 2023-11-13T16:17:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.51.126.0/23 descr: AS-CRM-CUSTOMER-272555 origin: AS272555 remarks: Cliente do Cliente CARRIER TELECOM remarks: AS PATH 267613 28202 272555 remarks: Usuario XConn rsilva 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: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: filtrosbgpoperadoras [at] eletronet.com 20230503 #08:46:08Z source: RADB last-modified: 2023-11-13T16:17:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:8510::/32 descr: WIX origin: AS272555 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20220701 source: RADB last-modified: 2023-11-13T16:11:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source