These entries are queried from radb.net using whois, you can try my project getting these.
:AS54589 route: 63.116.158.0/24 descr: Soroban Capital Partners LP origin: AS54589 mnt-by: MAINT-AS27506 changed: aday [at] lightower.com 20180215 source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: valid