These entries are queried from radb.net using whois, you can try my project getting these.
:AS139833 route6: 2405:f40:7f40::/44 descr: Evsio0n Networks US/CN/EU/HK/JP origin: AS139833 mnt-by: MAINT-AS139833 changed: bbq2001820 [at] gmail.com 20210110 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0e:800:6666::/48 origin: AS139833 mnt-by: ARCHEB-RIPE mnt-by: mnt-ca-nyatwork1-1 mnt-by: ARCHEB1-RIPE created: 2021-02-05T16:11:34Z last-modified: 2021-02-05T16:11:34Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid