These entries are queried from radb.net using whois, you can try my project getting these.
:AS328758 route: 102.221.182.0/24 origin: AS328758 descr: Emtel-Uplink mnt-by: RACS1-MNT changed: *** [at] racsafrica.com 20220830 source: AFRINIC rpki-ov-state: valid