These entries are queried from radb.net using whois, you can try my project getting these.
:AS5106 route: 199.7.168.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS5106 mnt-by: MAINT-AS23520 changed: dherrera [at] columbus-networks.com 20101203 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source