These entries are queried from radb.net using whois, you can try my project getting these.
:AS395227 route: 71.86.252.0/24 descr: RR-RC-CLAYTON HOMES-South origin: AS395227 admin-c: IPADDREG tech-c: IPADDREG notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20200501 #07:45:18Z source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: valid route: 216.77.95.0/24 descr: RR-RC-CLAYTON HOMES-South origin: AS395227 admin-c: IPADDREG tech-c: IPADDREG notify: publicipaddressing [at] charter.com mnt-by: MAINT-RR changed: publicipaddressing [at] charter.com 20200501 #07:45:18Z source: RADB last-modified: 2023-11-13T16:15:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source