These entries are queried from radb.net using whois, you can try my project getting these.
:AS328262 route: 102.177.64.0/21 descr: iUncapped origin: AS328262 mnt-by: Internet-Uncapped-mnt changed: *** [at] iuncapped.co.za 20170315 source: AFRINIC rpki-ov-state: valid route: 102.177.64.0/21 origin: AS328262 mnt-by: JBJ-Internet mnt-by: khetan78 created: 2018-03-28T10:31:49Z last-modified: 2018-09-04T19:11:17Z 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 route: 102.177.64.0/22 descr: iUncapped_deagr1 origin: AS328262 mnt-by: Internet-Uncapped-mnt changed: *** [at] iuncapped.co.za 20190408 source: AFRINIC rpki-ov-state: valid route: 102.177.68.0/22 descr: iUncapped_deagr2 origin: AS328262 mnt-by: Internet-Uncapped-mnt changed: *** [at] iuncapped.co.za 20190408 source: AFRINIC rpki-ov-state: valid route6: 2c0f:ef10::/32 descr: iUncapped v6 origin: AS328262 mnt-by: Internet-Uncapped-mnt changed: *** [at] iuncapped.co.za 20180802 source: AFRINIC rpki-ov-state: valid