These entries are queried from radb.net using whois, you can try my project getting these.
:AS48201 route: 77.244.24.0/23 descr: KSB-tmp origin: AS48201 mnt-by: WESTCALLSPB-MNT-RIPE created: 2015-10-09T09:15:39Z last-modified: 2015-10-09T09:15:39Z 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: 91.202.221.0/24 origin: AS48201 mnt-by: WESTCALLSPB-MNT-RIPE created: 2020-10-22T14:13:41Z last-modified: 2020-10-22T14:13:41Z 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: 109.167.212.0/23 origin: AS48201 descr: Moscow, Russia mnt-by: WESTCALLSPB-MNT-RIPE created: 2016-05-25T09:22:09Z last-modified: 2020-08-31T13:44:52Z 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: 109.167.222.0/23 descr: KSB-tmp origin: AS48201 mnt-by: WESTCALLSPB-MNT-RIPE created: 2015-07-17T09:13:13Z last-modified: 2015-07-17T09:13:13Z 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: 109.167.222.0/24 origin: AS48201 mnt-by: MNT-LUTEL mnt-by: WESTCALLSPB-MNT-RIPE created: 2019-09-02T11:44:59Z last-modified: 2019-09-02T11:44:59Z 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: 109.167.223.0/24 origin: AS48201 mnt-by: MNT-LUTEL mnt-by: WESTCALLSPB-MNT-RIPE created: 2019-09-02T11:45:35Z last-modified: 2019-09-02T11:45:35Z 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: 109.167.243.0/24 descr: westcall-tranzit-net origin: AS48201 mnt-by: WESTCALLSPB-MNT-RIPE created: 2014-11-24T07:27:50Z last-modified: 2014-11-24T07:27:50Z 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