These entries are queried from radb.net using whois, you can try my project getting these.
:AS329028 route: 102.216.72.0/22 descr: Rapid Networks origin: AS329028 mnt-by: RNL1-MNT changed: *** [at] rapidnetworks.co.za 20220411 source: AFRINIC rpki-ov-state: valid route: 102.216.72.0/23 origin: AS329028 descr: Rapid Networks Sub1 mnt-by: RNL1-MNT changed: *** [at] rapidnetworks.co.za 20230302 source: AFRINIC rpki-ov-state: valid route: 102.216.74.0/23 origin: AS329028 descr: Rapid Networks Sub2 mnt-by: RNL1-MNT changed: *** [at] rapidnetworks.co.za 20230302 source: AFRINIC rpki-ov-state: valid route6: 2c0f:4480::/32 descr: Rapid Networks origin: AS329028 mnt-by: RNL1-MNT changed: *** [at] rapidnetworks.co.za 20220411 source: AFRINIC rpki-ov-state: valid