These entries are queried from radb.net using whois, you can try my project getting these.
:AS152025 route: 43.228.175.0/24 descr: Route object for 43.228.175.0/24 origin: AS152025 mnt-by: MAINT-ID-TLB last-modified: 2023-11-21T11:55:55Z source: IDNIC rpki-ov-state: valid