These entries are queried from radb.net using whois, you can try my project getting these.
:AS269958 route: 200.33.206.0/24 origin: AS269958 descr: ITX-CUSTOMER-VIGINET mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20230510 #13:30:19Z source: RADB last-modified: 2023-11-13T16:17:10Z rpki-ov-state: valid