These entries are queried from radb.net using whois, you can try my project getting these.
:AS199057 route: 185.22.136.0/22 descr: AMPLUS network 185.22.136.0/22 origin: AS199057 mnt-by: KJ52348-MNT created: 2013-07-15T15:43:40Z last-modified: 2013-07-15T15:43:40Z 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: 185.22.136.0/23 descr: AMPLUS network 185.22.136.0/23 origin: AS199057 mnt-by: KJ52348-MNT created: 2013-09-26T21:47:23Z last-modified: 2013-09-26T21:47:23Z 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 route: 185.22.136.0/24 descr: AMPLUS network 185.22.136.0/24 origin: AS199057 mnt-by: KJ52348-MNT created: 2014-01-27T21:21:42Z last-modified: 2014-01-27T21:21:42Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.22.137.0/24 descr: AMPLUS network 185.22.137.0/24 origin: AS199057 mnt-by: KJ52348-MNT created: 2013-09-26T21:59:12Z last-modified: 2013-09-26T21:59:12Z 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: 185.22.138.0/23 descr: AMPLUS network 185.22.138.0/23 origin: AS199057 mnt-by: KJ52348-MNT created: 2014-01-27T20:03:54Z last-modified: 2014-01-27T20:03:54Z 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: 185.22.138.0/24 descr: AMPLUS network 185.22.138.0/24 origin: AS199057 mnt-by: KJ52348-MNT created: 2014-01-27T21:28:04Z last-modified: 2014-01-27T21:28:04Z 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 route6: 2a00:6260::/32 descr: AMPLUS IPv6 network 2a00:6260::/32 origin: AS199057 mnt-by: KJ52348-MNT created: 2013-09-26T22:03:49Z last-modified: 2013-09-26T22:03:49Z 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