These entries are queried from radb.net using whois, you can try my project getting these.
:AS53018 route: 177.72.128.0/21 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.128.0/21 descr: Viana & Viana Comunicaçao origin: AS53018 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20111028 #16:51:26Z source: RADB last-modified: 2023-11-13T15:41:43Z rpki-ov-state: valid route: 177.72.128.0/22 descr: InterTelecon origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: edcomrocha [at] gmail.com 20111218 source: TC rpki-ov-state: valid route: 177.72.128.0/23 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.128.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.129.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.130.0/23 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.130.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.131.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.132.0/22 descr: InterTelecon origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: edcomrocha [at] gmail.com 20111218 source: TC rpki-ov-state: valid route: 177.72.132.0/23 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.132.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.133.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.134.0/23 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.134.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.135.0/24 descr: Viana Viana Comunicacao LTDAME origin: AS53018 mnt-by: MAINT-AS53018 notify: TC-HM-MNT changed: db-admin [at] irr.scw.net.br 20111214 #21:29:04(BRST) source: TC rpki-ov-state: valid route: 177.72.136.0/21 descr: Cadastro para Transito - Flys Interativa - AS 28663 origin: AS53018 admin-c: Eduardo F Parajo tech-c: Epafras R Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20120801 #23:37:55Z source: RADB last-modified: 2023-11-13T16:07:49Z rpki-ov-state: valid route: 177.72.138.0/23 descr: Solicitado por AVVIO para Viana & Viana. Oct 15 2014 origin: AS53018 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20141020 #13:56:10Z source: RADB last-modified: 2023-11-13T15:46:44Z rpki-ov-state: valid route: 177.72.140.0/23 descr: Solicitado por AVVIO para Viana & viana. oct 9 2014 origin: AS53018 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20141014 #21:29:19Z source: RADB last-modified: 2023-11-13T15:46:43Z rpki-ov-state: valid route6: 2804:354c::/32 descr: Transito ASAP to Viana Viana Comunica=C3=A7ao LTDA-ME origin: AS53018 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20180925 source: RADB last-modified: 2023-11-13T15:54:43Z rpki-ov-state: valid