These entries are queried from radb.net using whois, you can try my project getting these.
:AS41081 route: 5.153.182.0/23 descr: PE Gorbunov A.A. descr: WELCOMENET descr: 86420 r.37, 34, Ermishina str., descr: Enakievo, Ukraine origin: AS41081 notify: henaro [at] wn.dn.ua mnt-by: WELCOME_NET created: 2013-04-30T12:52:17Z last-modified: 2013-04-30T12:52:17Z 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: 91.216.28.0/24 descr: Routing for WELCOME-NET network origin: AS41081 mnt-by: WELCOME_NET created: 2010-04-26T09:40:43Z last-modified: 2010-04-26T09:40:43Z 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: 195.95.139.0/24 descr: Routing for WELCOME-NET network origin: AS41081 mnt-by: WELCOME_NET created: 2006-10-26T06:08:15Z last-modified: 2006-10-26T06:08:15Z 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