These entries are queried from radb.net using whois, you can try my project getting these.
:AS394524 route: 47.19.183.0/24 descr: QSCEND / CyrusOne origin: AS394524 mnt-by: MAINT-AS27506 changed: probillard [at] lightower.com 20161011 source: RADB last-modified: 2023-11-13T15:49:54Z rpki-ov-state: valid