These entries are queried from radb.net using whois, you can try my project getting these.
:AS328581 route: 102.23.140.0/22 descr: K3 Telecom (SL) Limited origin: AS328581 mnt-by: KTL5-MNT changed: *** [at] k3tele.com 20191127 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.223.168.0/22 descr: K3 Telecom (SL) Limited origin: AS328581 mnt-by: KTL5-MNT changed: *** [at] k3tele.com 20200318 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2c0f:eaf8::/32 descr: K3 Telecom (SL) Limited origin: AS328581 mnt-by: KTL5-MNT changed: *** [at] k3tele.com 20210111 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source