These entries are queried from radb.net using whois, you can try my project getting these.
:AS62333 route: 62.76.144.0/24 descr: YULIA origin: AS62333 mnt-by: ROSNIIROS-MNT created: 2013-10-31T12:16:46Z last-modified: 2023-08-31T06:55:44Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 194.147.224.0/24 descr: OOO "Yulia" descr: Russia, Moscow origin: AS62333 mnt-by: lir-ru-llcict-1-MNT created: 2023-08-08T10:23:24Z last-modified: 2023-08-08T10:23:24Z 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: not_found # No ROAs found, or RPKI validation not enabled for source