These entries are queried from radb.net using whois, you can try my project getting these.
:AS44628 route: 91.211.178.0/24 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:53:50Z last-modified: 2018-01-25T09:13:58Z 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: 91.211.179.0/24 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:55:05Z last-modified: 2018-01-25T09:14:31Z 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: 91.237.232.0/24 descr: UAProstir-2-1 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:56:52Z last-modified: 2018-01-25T09:06:13Z 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: valid route: 91.237.233.0/24 descr: UAProstir-2-2 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:57:40Z last-modified: 2018-01-25T09:05:42Z 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: valid route: 91.237.234.0/24 descr: UAProstir-2-3 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:58:37Z last-modified: 2018-01-25T09:05:16Z 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: 91.237.235.0/24 descr: UAProstir-2-4 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2016-06-12T22:59:51Z last-modified: 2018-01-25T09:04:41Z 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: valid route: 195.42.136.0/23 origin: AS44628 mnt-by: UAPROSTIR-MNT created: 2008-02-26T15:43:06Z last-modified: 2018-01-25T09:19:30Z 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 route6: 2a00:1908:faca::/48 descr: UAProstir.com IPv6 origin: AS44628 mnt-by: INTER-MNT mnt-by: UAPROSTIR-MNT created: 2016-05-12T16:24:49Z last-modified: 2018-01-25T07:20:30Z 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