These entries are queried from radb.net using whois, you can try my project getting these.
:AS262445 route: 177.52.112.0/21 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.112.0/22 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.112.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.113.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.114.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.115.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.116.0/22 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.116.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.117.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.118.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.52.119.0/24 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:484::/32 descr: SULDIGITAL origin: AS262445 mnt-by: MAINT-AS262445 changed: dominios [at] suldigital.com.br 20210930 source: TC last-modified: 2021-09-30T15:48:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source