These entries are queried from radb.net using whois, you can try my project getting these.
:AS59522 route: 176.123.57.0/24 descr: M3T Projekt origin: AS59522 mnt-by: OT-MNT created: 2015-01-20T22:02:09Z last-modified: 2017-12-13T14:41:27Z 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: 176.123.57.0/25 descr: M3T Projekt origin: AS59522 mnt-by: OT-MNT created: 2015-01-20T22:41:46Z last-modified: 2017-12-13T14:41:45Z 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: 176.123.57.128/25 descr: M3T Projekt origin: AS59522 mnt-by: OT-MNT created: 2015-01-20T22:42:32Z last-modified: 2017-12-13T14:41:58Z 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