These entries are queried from radb.net using whois, you can try my project getting these.
:AS24924 route: 193.111.176.0/22 descr: IPBR origin: AS24924 notify: tigr [at] aorlov.net mnt-by: IPBR-MNT mnt-routes: IPBR-MNT created: 2002-05-24T11:19:16Z last-modified: 2010-05-14T09:10:16Z 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