These entries are queried from radb.net using whois, you can try my project getting these.
:AS397677 route: 44.76.16.0/24 descr: SixPackets - AMPRnet origin: AS397677 notify: ipadmin [at] sixpackets.com mnt-by: MAINT-SIXPACKETS changed: adam.korab [at] sixpackets.com 20211119 source: NTTCOM last-modified: 2021-12-07T23:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 44.78.16.0/24 origin: AS397677 descr: NET-44-78-16-0-1 notify: ipadmin [at] sixpackets.com mnt-by: MAINT-SIXPACKETS changed: adam.korab [at] sixpackets.com 20211119 source: NTTCOM last-modified: 2021-12-07T23:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 165.254.62.0/24 descr: SixPackets origin: AS397677 notify: ipadmin [at] sixpackets.com mnt-by: MAINT-SIXPACKETS changed: adam.korab [at] sixpackets.com 20211119 source: NTTCOM last-modified: 2021-12-07T23:01:34Z rpki-ov-state: valid route6: 2602:800:1005::/48 descr: NET6-2602-800-1005-1 (SixPackets) origin: AS397677 notify: ipadmin [at] sixpackets.com mnt-by: MAINT-SIXPACKETS changed: adam.korab [at] sixpackets.com 20211115 source: NTTCOM last-modified: 2021-12-07T23:01:35Z rpki-ov-state: valid