These entries are queried from radb.net using whois, you can try my project getting these.
:AS267188 route: 45.231.28.0/22 descr: Net Info Informatica Ltda origin: AS267188 mnt-by: MAINT-AS267188 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20190306 #19:21:23(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.231.28.0/22 descr: Infonet Solucoes origin: AS267188 mnt-by: MAINT-INFORTEL changed: edson.vieira [at] infortel.net.br 20180214 source: NTTCOM rpki-ov-state: valid route: 45.231.28.0/22 descr: AS-JTM-CUSTOMER-267188 origin: AS267188 remarks: Cliente do Cliente JATO64 remarks: AS PATH 267613 53180 267188 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 20190629 #14:28:14Z source: RADB last-modified: 2023-11-13T15:56:41Z rpki-ov-state: valid route: 45.231.28.0/23 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route: 45.231.28.0/24 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route: 45.231.29.0/24 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route: 45.231.30.0/23 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route: 45.231.30.0/24 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route: 45.231.31.0/24 origin: AS267188 descr: AS267188 mnt-by: MAINT-AS53180 changed: gustavo.souza [at] ghps.com.br 20190812 source: RADB last-modified: 2023-11-13T15:57:02Z rpki-ov-state: valid route6: 2804:4984::/32 descr: AS-JTM-CUSTOMER-267188 origin: AS267188 remarks: Cliente do Cliente JATO64 remarks: AS PATH 267613 53180 267188 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 20190629 #14:28:14Z source: RADB last-modified: 2023-11-13T15:56:41Z rpki-ov-state: valid route6: 2804:4984::/32 descr: Infonet Solucoes origin: AS267188 mnt-by: MAINT-INFORTEL changed: edson.vieira [at] infortel.net.br 20180214 source: NTTCOM rpki-ov-state: valid