These entries are queried from radb.net using whois, you can try my project getting these.
:AS209724 route6: 2405:f40:7fa0::/44 origin: AS209724 descr: shiralabs mnt-by: SRK-SHIRA01 source: ALTDB changed: noc [at] ni-co.moe 20191104 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a09:4bc7:e000::/36 origin: AS209724 descr: shiralabs mnt-by: SRK-SHIRA01 source: ALTDB changed: noc [at] ni-co.moe 20191104 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0c:5440:f0::/44 origin: AS209724 descr: shiralabs mnt-by: SRK-SHIRA01 source: ALTDB changed: noc [at] ni-co.moe 20191104 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0e:aa07:f0b0::/44 origin: AS209724 descr: shiralabs mnt-by: SRK-SHIRA01 source: ALTDB changed: noc [at] ni-co.moe 20191104 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0f:7980::/44 origin: AS209724 descr: shiralabs mnt-by: SRK-SHIRA01 source: ALTDB changed: noc [at] ni-co.moe 20200116 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source