These entries are queried from radb.net using whois, you can try my project getting these.
:AS43110 route: 46.172.64.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-ROSTNET created: 2016-03-03T12:13:16Z last-modified: 2016-06-15T05:07:59Z 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: valid route: 46.172.65.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-ROSTNET created: 2016-03-03T12:13:50Z last-modified: 2016-06-15T05:08:44Z 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: 46.172.66.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-INFRA mnt-by: MNT-ROSTNET created: 2016-03-03T12:14:20Z last-modified: 2016-03-03T12:14:20Z 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: 46.172.69.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-INFRA mnt-by: MNT-ROSTNET created: 2016-03-04T14:47:31Z last-modified: 2016-03-04T14:47:31Z 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: 46.172.70.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-INFRA mnt-by: MNT-ROSTNET created: 2016-03-03T12:15:35Z last-modified: 2016-03-03T12:15:35Z 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: valid route: 46.172.71.0/24 descr: Kharkov RostNET origin: AS43110 mnt-by: MNT-INFRA mnt-by: MNT-ROSTNET created: 2016-03-03T12:16:16Z last-modified: 2016-03-03T12:16:16Z 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: 46.172.92.0/24 origin: AS43110 mnt-by: MNT-ROSTNET created: 2018-06-21T17:28:30Z last-modified: 2018-06-21T17:28:30Z 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: 91.194.56.0/23 descr: Kharkov RostNET Aggregated Block origin: AS43110 mnt-by: MNT-ROSTNET created: 2007-06-13T08:06:14Z last-modified: 2008-09-23T12:17:37Z 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: 91.194.56.0/24 descr: Kharkov RostNET Block origin: AS43110 mnt-by: MNT-ROSTNET created: 2008-09-23T12:19:53Z last-modified: 2008-09-23T12:19:53Z 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: 91.194.57.0/24 descr: Kharkov RostNET Block origin: AS43110 mnt-by: MNT-ROSTNET created: 2008-09-23T12:21:16Z last-modified: 2008-09-23T12:21:16Z 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