These entries are queried from radb.net using whois, you can try my project getting these.
:AS394152 route: 12.179.203.0/24 origin: AS394152 descr: YBBEW001 remarks: YBBEW001 mnt-by: MAINT-FLEXENTIAL changed: DL-BB-Engineering [at] flexential.com 20221227 #18:56:44Z source: RADB last-modified: 2023-11-13T16:13:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source