These entries are queried from radb.net using whois, you can try my project getting these.
:AS328662 route: 102.223.100.0/24 origin: AS328662 descr: WACREN mnt-by: MAINT-AS37613 changed: aninagyei [at] dolphintelecom.net 20220722 #12:44:19Z source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.223.100.0/24 descr: Presbyterian University College, Ghana origin: AS328662 mnt-by: PUCG1-MNT changed: *** [at] presbyuniversity.edu.gh 20210820 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source