These entries are queried from radb.net using whois, you can try my project getting these.
:AS397099 route: 65.161.33.0/24 descr: TA Operating LLC origin: AS397099 mnt-by: MAINT-AS27506 changed: dmccoon [at] lightower.com 20181120 source: RADB last-modified: 2023-11-13T15:55:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.197.147.0/24 descr: TA Operating LLC origin: AS397099 mnt-by: MAINT-AS27506 changed: dmccoon [at] lightower.com 20181120 source: RADB last-modified: 2023-11-13T15:55:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source