These entries are queried from radb.net using whois, you can try my project getting these.
:AS267533 route: 201.182.208.0/22 descr: ITX_GRUPO G1 origin: AS267533 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180607 #13:54:25Z source: RADB last-modified: 2023-11-13T15:53:46Z rpki-ov-state: valid route6: 2804:42e0::/32 origin: AS267533 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. mnt-by: MAINT-AS14840 changed: fpgosch [at] commcorp.com.br 20200322 #05:29:41Z source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: valid