These entries are queried from radb.net using whois, you can try my project getting these.
:AS56334 route: 91.223.36.0/24 descr: Manpower nordic network origin: AS56334 mnt-by: MAN-MNT created: 2011-02-10T22:27:38Z last-modified: 2011-02-10T22:27:38Z 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: 185.136.20.0/24 origin: AS56334 mnt-by: MAN-MNT created: 2016-05-11T09:47:43Z last-modified: 2016-05-11T09:47:43Z 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: valid route: 185.136.21.0/24 origin: AS56334 mnt-by: MAN-MNT created: 2016-05-11T09:48:21Z last-modified: 2016-05-11T09:48:21Z 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: 185.136.22.0/24 origin: AS56334 mnt-by: MAN-MNT created: 2016-05-11T09:48:35Z last-modified: 2016-05-11T09:48:35Z 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: 185.136.23.0/24 origin: AS56334 mnt-by: MAN-MNT created: 2016-05-11T09:49:04Z last-modified: 2016-05-11T09:49:04Z 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: 2001:67c:2080::/48 descr: Manpower nordic network origin: AS56334 mnt-by: MAN-MNT created: 2011-02-10T22:31:23Z last-modified: 2011-02-10T22:31:23Z 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 route6: 2a06:f800::/29 origin: AS56334 mnt-by: MAN-MNT created: 2017-04-21T07:51:54Z last-modified: 2017-04-21T07:51:54Z 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: valid