These entries are queried from radb.net using whois, you can try my project getting these.
:AS265175 route: 167.249.208.0/22 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.208.0/22 origin: AS265175 descr: AS SISTEMAS mnt-by: MAINT-AS265175 changed: markus [at] mktel.com.br 20220408 #14:47:03Z source: RADB last-modified: 2023-11-13T16:10:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.208.0/23 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.208.0/23 descr: CLIENTE_MOB_AS SISTEMAS LTDA origin: AS265175 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.208.0/24 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.209.0/24 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.210.0/23 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.210.0/23 descr: CLIENTE_MOB_AS SISTEMAS LTDA origin: AS265175 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.210.0/24 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.210.0/24 descr: CLIENTE_MOB_AS SISTEMAS LTDA origin: AS265175 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.211.0/24 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.249.211.0/24 descr: CLIENTE_MOB_AS SISTEMAS LTDA origin: AS265175 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.84.32.0/19 origin: AS265175 descr: Route Registered for Cogent Communications Customer - AS SISTEMAS LTDA mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20201111 #21:44:37Z source: RADB last-modified: 2023-11-13T16:02:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2bc8::/32 origin: AS265175 descr: AS SISTEMAS mnt-by: MAINT-AS265175 changed: markus [at] mktel.com.br 20220408 #17:08:04Z source: RADB last-modified: 2023-11-13T16:10:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2bc8::/32 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2bc8::/33 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2bc8:8000::/33 descr: AS SISTEMAS origin: AS265175 notify: markus [at] assistemas.net.br mnt-by: MAINT-AS265175 changed: markus [at] assistemas.net.br 20220411 source: TC last-modified: 2022-04-11T20:35:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source