These entries are queried from radb.net using whois, you can try my project getting these.
:AS39011 route: 5.253.188.0/22 origin: AS39011 mnt-by: BIROTEC-MNT created: 2019-02-13T10:44:45Z last-modified: 2019-02-13T10:44:45Z 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 route: 194.102.204.0/24 descr: SC Birotec SRL origin: AS39011 mnt-by: BIROTEC-MNT created: 2010-12-02T12:58:45Z last-modified: 2010-12-02T12:58:45Z 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