These entries are queried from radb.net using whois, you can try my project getting these.
:AS262561 route: 177.71.64.0/20 origin: AS262561 descr: CUSTOM-FLIX mnt-by: MAINT-AS263047 changed: juliard [at] linkfull.com.br 20200803 #13:16:08Z source: RADB last-modified: 2023-11-13T16:01:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.71.66.0/24 descr: AS-PMA-CUSTOMER-262561 origin: AS262561 remarks: Cliente do Cliente Prinse Multimidia=20 remarks: AS PATH 267613 262561 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: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: richard.silva [at] eletronet.com 20200824 #18:44:06Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.71.68.0/22 descr: AS-PMA-CUSTOMER-262561 origin: AS262561 remarks: Cliente do Cliente Prinse Multimidia=20 remarks: AS PATH 267613 262561 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: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: richard.silva [at] eletronet.com 20200824 #18:44:06Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.71.72.0/22 descr: AS-PMA-CUSTOMER-262561 origin: AS262561 remarks: Cliente do Cliente Prinse Multimidia=20 remarks: AS PATH 267613 262561 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: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: richard.silva [at] eletronet.com 20200824 #18:44:06Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.71.76.0/22 descr: AS-PMA-CUSTOMER-262561 origin: AS262561 remarks: Cliente do Cliente Prinse Multimidia=20 remarks: AS PATH 267613 262561 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: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: richard.silva [at] eletronet.com 20200824 #18:44:06Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:608::/32 origin: AS262561 descr: CUSTOM-FLIX mnt-by: MAINT-AS263047 changed: juliard [at] linkfull.com.br 20200803 #13:20:26Z source: RADB last-modified: 2023-11-13T16:01:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source