These entries are queried from radb.net using whois, you can try my project getting these.
:AS44704 route: 91.206.100.0/23 descr: X5 Net origin: AS44704 mnt-by: MNT-X5-RETAIL-GROUP created: 2015-04-21T05:56:44Z last-modified: 2015-04-21T05:56:44Z 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: valid route: 193.232.108.0/24 descr: X5 Corporate Center LLC origin: AS44704 mnt-by: ROSNIIROS-MNT created: 2014-07-09T07:31:43Z last-modified: 2021-06-01T07:13:55Z 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 route: 195.42.96.0/23 descr: X5 network origin: AS44704 mnt-by: MNT-X5-RETAIL-GROUP created: 2008-03-03T10:34:07Z last-modified: 2008-03-03T10:34:07Z 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 route6: 2001:67c:62c::/48 descr: Perekrestok IPv6 PI origin: AS44704 mnt-by: MNT-X5-RETAIL-GROUP created: 2014-06-06T17:44:28Z last-modified: 2014-06-06T17:44:28Z 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