These entries are queried from radb.net using whois, you can try my project getting these.
:AS263310 route: 191.7.40.0/21 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.40.0/23 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.40.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.41.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.42.0/23 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.42.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.43.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.44.0/23 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.44.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.45.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.46.0/23 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.46.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.7.47.0/24 descr: Artennet Comunicacoes Ltda - Me origin: AS263310 notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 changed: tomaz [at] vevoat.com 20221104 source: TC last-modified: 2022-10-04T15:19:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:140c::/32 descr: ITX-VOGEL origin: AS263310 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20160411 #11:11:18Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:140c::/32 origin: AS263310 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: samuel [at] artennet.com.br mnt-by: MAINT-AS263310 source: TC last-modified: 2022-10-04T14:43:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source