These entries are queried from radb.net using whois, you can try my project getting these.
:AS267183 route: 45.231.20.0/22 descr: A A P D CARVALHO ALVES DE CASTRO INTERNET origin: AS267183 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS267183 changed: db-admin [at] bgp.net.br 20201130 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.231.20.0/22 descr: AS-NNT-CUSTOMER-267183 origin: AS267183 remarks: Cliente do Cliente Norte Net remarks: AS PATH 267613 267420 267183 remarks: Usuario XConn ualmeida 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 20230505 #03:56:16Z source: RADB last-modified: 2023-11-13T16:17:09Z rpki-ov-state: valid route: 45.231.20.0/22 origin: AS267183 descr: Proxy Route for Clienteorigin: 262476 mnt-by: MAINT-262476 changed: suporte [at] brcentral.com.br 20180628 source: NTTCOM rpki-ov-state: valid route: 45.231.20.0/22 descr: PROXY FOR OUR CUSTUMER CONE origin: AS267183 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: valid route6: 2804:496c::/32 descr: A A P D CARVALHO ALVES DE CASTRO INTERNET origin: AS267183 notify: albertoaugustodecastro [at] gmail.com mnt-by: MAINT-AS267183 changed: albertoaugustodecastro [at] gmail.com 20210903 source: TC last-modified: 2021-09-03T12:21:57Z rpki-ov-state: valid route6: 2804:496c::/32 descr: AS-NNT-CUSTOMER-267183 origin: AS267183 remarks: Cliente do Cliente Norte Net remarks: AS PATH 267613 267420 267183 remarks: Usuario XConn ualmeida 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 20230505 #03:56:16Z source: RADB last-modified: 2023-11-13T16:17:09Z rpki-ov-state: valid route6: 2804:496c::/32 descr: PROXY FOR OUR COSTUMER CONE origin: AS267183 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: valid