These entries are queried from radb.net using whois, you can try my project getting these.
:AS31187 route: 193.24.30.0/24 descr: 193.24.30.0/24 route origin: AS31187 org: ORG-UL86-RIPE notify: aleksey.ovcharenko [at] gmail.com mnt-by: UKRTEKHSTROY-MNT created: 2004-03-29T11:36:40Z last-modified: 2013-02-26T16:58:05Z 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