These entries are queried from radb.net using whois, you can try my project getting these.
:AS28154 route: 177.54.64.0/20 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.64.0/20 descr: ITX-SIMETRIA origin: AS28154 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171106 #20:19:52Z source: RADB last-modified: 2023-11-13T15:52:22Z rpki-ov-state: valid route: 177.54.64.0/21 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.64.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.64.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.65.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.66.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.66.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.67.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.68.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.68.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.69.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.70.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.70.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.71.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.72.0/21 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.72.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.72.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.73.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.74.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.74.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.75.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.76.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.76.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.77.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.78.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.78.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 177.54.79.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.208.0/20 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.208.0/20 descr: ITX-SIMETRIA origin: AS28154 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171106 #20:20:37Z source: RADB last-modified: 2023-11-13T15:52:22Z rpki-ov-state: valid route: 187.49.208.0/21 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.208.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.208.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.209.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.210.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.210.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.211.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.212.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.212.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.213.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.214.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.214.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.215.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.216.0/21 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.216.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.216.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.217.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.218.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.218.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.219.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.220.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.220.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.221.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.222.0/23 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.222.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route: 187.49.223.0/24 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:57:39Z rpki-ov-state: valid route6: 2804:30b8::/32 descr: ITX-SIMETRIA origin: AS28154 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20171106 #20:21:37Z source: RADB last-modified: 2023-11-13T15:52:22Z rpki-ov-state: valid route6: 2804:30b8::/32 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:59:19Z rpki-ov-state: valid route6: 2804:30b8:ab::/48 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:59:19Z rpki-ov-state: valid route6: 2804:30b8:bc::/48 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:59:19Z rpki-ov-state: valid route6: 2804:30b8:caee::/48 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:59:19Z rpki-ov-state: valid route6: 2804:30b8:cafe::/48 descr: AR TELECOM PROVEDOR DE INTERNET origin: AS28154 notify: noc [at] artelecom.com.br mnt-by: MAINT-AS28154 changed: noc [at] artelecom.com.br 20220825 source: TC last-modified: 2022-08-26T12:59:19Z rpki-ov-state: valid