These entries are queried from radb.net using whois, you can try my project getting these.
:AS44295 route: 92.42.176.0/21 descr: Lab Luxembourg S.A. Assignation origin: AS44295 org: ORG-LDS7-RIPE mnt-by: DCA-LABGROUP-MNT mnt-lower: DCA-LABGROUP-MNT mnt-routes: DCA-LABGROUP-MNT created: 2007-12-19T14:05:26Z last-modified: 2016-10-31T15:51:26Z 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: 185.202.248.0/22 descr: Lab Luxembourg S.A. Assignation origin: AS44295 org: ORG-LDS7-RIPE mnt-by: DCA-LABGROUP-MNT mnt-lower: DCA-LABGROUP-MNT mnt-routes: DCA-LABGROUP-MNT created: 2018-07-12T12:33:02Z last-modified: 2018-07-12T12:33:02Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0a:cf40::/29 origin: AS44295 mnt-by: DCA-LABGROUP-MNT mnt-by: MNT-LAB created: 2019-04-03T07:57:42Z last-modified: 2019-04-03T07:57:42Z 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