These entries are queried from radb.net using whois, you can try my project getting these.
:AS271590 route: 190.9.116.0/22 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.116.0/23 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.116.0/24 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.117.0/24 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.118.0/23 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.118.0/24 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 190.9.119.0/24 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:28:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8::/32 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8::/33 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8::/34 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8:4000::/34 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8:8000::/33 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8:8000::/34 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7de8:c000::/34 descr: DOWUPTELECOM AS 271590 origin: AS271590 notify: dowuptelecomunicacoes [at] gmail.com mnt-by: MAINT-AS271590 changed: dowuptelecomunicacoes [at] gmail.com 20230308 source: TC last-modified: 2023-03-08T22:29:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source