These entries are queried from radb.net using whois, you can try my project getting these.
:AS47211 route: 31.133.224.0/19 descr: KolpinoNet network origin: AS47211 mnt-by: KIS-SPB-MNT created: 2011-05-18T13:18:52Z last-modified: 2011-05-18T13:18:52Z 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: 109.197.48.0/21 descr: KolpinoNet network origin: AS47211 notify: alex [at] kolpinonet.ru mnt-by: KIS-SPB-MNT created: 2010-02-12T13:21:40Z last-modified: 2010-02-12T13:21:40Z 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 route6: 2a02:2808:1006::/48 descr: KolpinoNet network origin: AS47211 mnt-by: KIS-SPB-MNT pingable: 2a02:2808:1006::1 ping-hdl: DUMY-RIPE created: 2012-05-30T07:04:16Z last-modified: 2012-08-29T08:51:51Z 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