These entries are queried from radb.net using whois, you can try my project getting these.
:AS42930 route: 91.193.240.0/22 descr: MODEM PI route origin: AS42930 mnt-by: MNT-MODEM created: 2008-12-15T08:04:14Z last-modified: 2008-12-15T08:04:14Z 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