These entries are queried from radb.net using whois, you can try my project getting these.
:AS43090 route: 45.129.192.0/22 origin: AS43090 mnt-by: mnt-fr-nebulo-1 created: 2019-09-16T20:46:02Z last-modified: 2019-09-16T20:46:02Z 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 route: 45.129.192.0/24 origin: AS43090 mnt-by: mnt-fr-nebulo-1 created: 2019-09-11T18:58:44Z last-modified: 2019-09-11T18:58:44Z 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: 45.129.195.0/24 origin: AS43090 mnt-by: mnt-fr-nebulo-1 created: 2019-09-11T18:59:39Z last-modified: 2019-09-11T18:59:39Z 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: 212.92.127.0/24 descr: Bestwest LTD origin: AS43090 mnt-by: MAINT-AS40676 changed: william [at] psychz.net 20180214 #18:21:38Z source: RADB last-modified: 2023-11-13T15:53:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0e:4dc0::/32 origin: AS43090 mnt-by: mnt-fr-nebulo-1 created: 2019-09-16T18:52:21Z last-modified: 2019-09-16T18:52:21Z 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