These entries are queried from radb.net using whois, you can try my project getting these.
:AS28996 route: 195.69.220.0/22 descr: Impuls PI NET origin: AS28996 notify: ruslan [at] impuls.zhitomir.ua mnt-by: IMPULS-MNT created: 2003-05-05T09:43:00Z last-modified: 2003-05-05T09:43:00Z 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: 195.69.220.0/24 descr: Impuls PI NET origin: AS28996 mnt-by: IMPULS-MNT created: 2007-07-10T14:16:38Z last-modified: 2007-07-10T14:16:38Z 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