These entries are queried from radb.net using whois, you can try my project getting these.
:AS267147 route: 45.229.100.0/22 origin: AS267147 descr: trend sistemas e consultoria mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #01:51:53Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.100.0/23 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:01:36Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.100.0/24 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:01:47Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.101.0/24 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:01:53Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.102.0/23 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:01:58Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.102.0/24 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:02:04Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route: 45.229.103.0/24 descr: trend sistemas e consultoria origin: AS267147 mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #02:02:09Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid route6: 2804:48d4::/32 origin: AS267147 descr: trend sistemas e consultoria mnt-by: MAINT-AS52866 changed: network [at] iveloz.net.br 20190128 #01:52:18Z source: RADB last-modified: 2024-04-13T01:00:06Z rpki-ov-state: valid