These entries are queried from radb.net using whois, you can try my project getting these.
:AS56439 route: 91.223.152.0/24 descr: Protection and Security Plus LLC origin: AS56439 mnt-by: PSEC-MNT created: 2011-02-21T14:15:42Z last-modified: 2017-02-27T15:11:45Z 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: 2001:678:564::/48 descr: Protection and Security Plus LLC origin: AS56439 org: ORG-PaSP1-RIPE remarks: mnt-by: PSEC-MNT created: 2017-11-02T15:30:21Z last-modified: 2017-11-02T15:30:21Z 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