These entries are queried from radb.net using whois, you can try my project getting these.
:AS37394 route: 102.164.121.0/24 descr: eNetworks (Pty) Ltd origin: AS37394 mnt-by: ENETWORKS-MNT changed: *** [at] enetworks.co.za 20180428 source: AFRINIC rpki-ov-state: valid route: 102.164.121.0/24 descr: eNetworks (Pty) Ltd origin: AS37394 mnt-by: enetworks-mnt created: 2018-04-28T08:56:39Z last-modified: 2018-09-04T19:12:29Z source: RIPE-NONAUTH remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2001:43f8:1180::/48 origin: AS37394 descr: eNetworks (Pty) Ltd mnt-by: ENETWORKS-MNT changed: *** [at] enetworks.co.za 20200608 source: AFRINIC rpki-ov-state: valid