These entries are queried from radb.net using whois, you can try my project getting these.
:AS208433 route: 185.181.167.0/24 origin: AS208433 mnt-by: FASTLAN-MNT created: 2019-08-07T14:38:21Z last-modified: 2019-08-07T14:38:21Z 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 route6: 2001:678:ae0::/48 origin: AS208433 mnt-by: FASTLAN-MNT created: 2019-08-19T11:13:21Z last-modified: 2019-08-19T11:13:21Z 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