These entries are queried from radb.net using whois, you can try my project getting these.
:AS43288 route: 77.247.240.0/24 descr: ETISALAT-ROUTE origin: AS43288 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20070810 source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source