These entries are queried from radb.net using whois, you can try my project getting these.
:AS16005 route: 91.235.67.0/24 descr: SPSC IT Center of housing and communal services origin: AS16005 org: ORG-VINN1-RIPE mnt-by: VINNICA-MNT notify: robocom [at] ccc.vinnica.ua created: 2012-03-21T12:46:49Z last-modified: 2012-03-21T12:49:21Z 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: not_found # No ROAs found, or RPKI validation not enabled for source