These entries are queried from radb.net using whois, you can try my project getting these.
:AS327862 route: 213.150.192.0/21 origin: AS327862 descr: NOSi EPE Pool admin-c: LP14-AFRINIC tech-c: VC18-AFRINIC notify: celestino.veiga [at] nosi.cv notify: comsec [at] nosi.cv mnt-by: MAINT-AS327862 changed: celestino.veiga [at] nosi.cv 20210323 #12:23:19Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.150.194.0/24 origin: AS327862 descr: NOSi EPE Pool Gov_DMZRTPE admin-c: LP14-AFRINIC tech-c: VC18-AFRINIC notify: celestino.veiga [at] nosi.cv notify: comsec [at] nosi.cv mnt-by: MAINT-AS327862 changed: celestino.veiga [at] nosi.cv 20210324 #09:54:24Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source