These entries are queried from radb.net using whois, you can try my project getting these.
:AS44282 route: 91.199.69.0/24 descr: MACCABI origin: AS44282 notify: hostmaster [at] bezeqint.net mnt-by: AS8551-MNT created: 2009-01-06T13:55:05Z last-modified: 2009-01-06T13:55:05Z 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: 147.234.24.0/24 origin: AS44282 mnt-by: NV-MNT-RIPE mnt-by: gp-44282 created: 2017-11-30T12:49:10Z last-modified: 2017-11-30T13:37:02Z 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: 147.234.30.0/23 origin: AS44282 mnt-by: NV-MNT-RIPE mnt-by: AS8551-MNT mnt-by: gp-44282 created: 2018-04-09T06:26:35Z last-modified: 2018-04-10T07:43:51Z 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: 147.234.30.0/24 origin: AS44282 mnt-by: NV-MNT-RIPE mnt-by: AS8551-MNT mnt-by: gp-44282 created: 2018-04-08T07:00:51Z last-modified: 2018-04-10T07:52:08Z 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: 147.234.31.0/24 origin: AS44282 mnt-by: NV-MNT-RIPE mnt-by: AS8551-MNT mnt-by: gp-44282 created: 2018-04-08T07:00:51Z last-modified: 2018-04-10T07:52:27Z 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