These entries are queried from radb.net using whois, you can try my project getting these.
:AS196854 route: 185.121.0.0/23 descr: ISATEL NETWORK origin: AS196854 mnt-by: MNT-ISATEL mnt-by: MNT-GLI-RKT created: 2017-03-19T18:06:13Z last-modified: 2017-03-19T18:06:13Z 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: 185.121.0.0/24 descr: ISATEL NETWORK origin: AS196854 mnt-by: MNT-ISATEL created: 2015-10-12T07:00:36Z last-modified: 2019-10-23T09:10:40Z 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: 185.121.1.0/24 descr: ISATEL NETWORK origin: AS196854 mnt-by: MNT-GLI-RKT mnt-by: MNT-ISATEL created: 2015-10-12T07:01:10Z last-modified: 2017-02-10T17:42:23Z 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