These entries are queried from radb.net using whois, you can try my project getting these.
:AS268483 route: 45.161.228.0/22 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:07:02Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.228.0/22 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.228.0/23 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:07:53Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.228.0/23 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.228.0/24 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.228.0/24 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:08:51Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.229.0/24 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.229.0/24 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:09:16Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.230.0/23 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:08:24Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.230.0/23 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.230.0/24 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.230.0/24 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:09:47Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.231.0/24 descr: SPEEDNET REDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:43:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.161.231.0/24 origin: AS268483 descr: Proxy Object : Cliente ITS_Transito IP: speed net redes servicos comunicacao ltda-me mnt-by: MAINT-AS28186 changed: francisco [at] itsbrasil.net 20190805 #11:10:24Z source: RADB last-modified: 2023-11-13T15:56:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:51e4::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.registro.br AS268483) remarks: --------------------------------- remarks: This route is from a Oi customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPOI-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS268483 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20190904 source: RADB last-modified: 2023-11-13T15:57:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:51e4::/32 descr: SPEEDNETREDES origin: AS268483 notify: suporte [at] speednetredes.com.br mnt-by: MAINT-AS268483 changed: suporte [at] speednetredes.com.br 20230904 source: TC last-modified: 2023-09-04T14:44:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source