These entries are queried from radb.net using whois, you can try my project getting these.
:AS264548 route: 138.0.124.0/22 origin: AS264548 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fredsonborges [at] gmail.com mnt-by: MAINT-AS264548 source: TC last-modified: 2023-04-27T14:13:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.124.0/22 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.124.0/23 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.124.0/24 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.125.0/24 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.126.0/23 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.126.0/24 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.0.127.0/24 descr: Proxy Object : Cliente ITS_Transito IP: CHR TELECOM origin: AS264548 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200316 #15:38:33Z source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2154::/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 AS264548) 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: AS264548 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20200818 source: RADB last-modified: 2023-11-13T16:01:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2154::/32 origin: AS264548 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fredsonborges [at] gmail.com mnt-by: MAINT-AS264548 source: TC last-modified: 2023-04-27T14:13:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source