These entries are queried from radb.net using whois, you can try my project getting these.
:AS56635 route: 31.7.192.0/19 descr: XENYA, Provider Aggregated Block origin: AS56635 mnt-by: MNT-XENYA created: 2013-01-03T03:12:32Z last-modified: 2013-01-03T03:12:32Z 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: 45.147.136.0/22 origin: AS56635 mnt-by: MNT-XENYA created: 2019-08-30T13:06:59Z last-modified: 2019-08-30T13:06:59Z 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: 2a03:a100::/32 descr: XENYA, Provider Aggregated Block origin: AS56635 mnt-by: MNT-XENYA created: 2017-07-31T18:33:40Z last-modified: 2017-07-31T18:33:40Z 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