These entries are queried from radb.net using whois, you can try my project getting these.
:AS267670 route: 45.224.187.0/24 descr: NetLink Telecom origin: AS267670 mnt-by: MAINT-AS267670 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20180329 #19:33:29(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.224.187.0/24 descr: NET LINK origin: AS267670 mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20180626 #03:56:18Z source: RADB last-modified: 2023-11-13T15:54:01Z rpki-ov-state: valid route: 45.224.200.0/23 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS267670 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: valid route: 45.224.200.0/23 descr: NetLink Telecom origin: AS267670 mnt-by: MAINT-AS267670 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20180329 #19:33:29(-03) source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route6: 2804:4510::/32 origin: AS267670 descr: NetLink Telecom mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200516 #19:45:07Z source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: valid