These entries are queried from radb.net using whois, you can try my project getting these.
:AS328245 route: 196.43.247.0/24 descr: Pool01 ARCEP origin: AS328245 mnt-by: ARCE-MNT changed: *** [at] arcep.bf 20180111 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:43f8:3d0::/48 origin: AS328245 descr: Pool 01 ARCEP v06 mnt-by: ARCE-MNT changed: *** [at] arcep.bf 20230123 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source