These entries are queried from radb.net using whois, you can try my project getting these.
:AS55101 route: 198.97.212.0/22 descr: DAEMON-DEFENSE-SYSTEMS remarks: (added by Shaw on behalf of customer) origin: AS55101 notify: ipadmin [at] sjrb.ca notify: ipadmin-sbs [at] sjrb.ca mnt-by: MAINT-AS6327 changed: ipadmin-sbs [at] sjrb.ca 20040119 source: RADB last-modified: 2024-03-05T21:00:09Z rpki-ov-state: valid route: 198.97.212.0/22 descr: Daemon Defense Systems Inc Supernet origin: AS55101 notify: tech [at] daemondefense.com mnt-by: MNT-DDS-81 changed: tbaschak [at] daemondefense.com 20180413 source: ARIN rpki-ov-state: valid route6: 2602:fe81::/36 descr: Daemon Defense Systems Inc IPv6 Supernet origin: AS55101 notify: tech [at] daemondefense.com mnt-by: MNT-DDS-81 changed: tbaschak [at] daemondefense.com 20180413 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source