These entries are queried from radb.net using whois, you can try my project getting these.
:AS212392 route: 93.171.248.0/23 origin: AS212392 mnt-by: RIPE-DB-MNT mnt-by: MNT-LENZ created: 2020-11-08T10:52:06Z last-modified: 2020-12-14T13:28:50Z 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: valid route6: 2a02:128:3::/48 origin: AS212392 mnt-by: RIPE-DB-MNT created: 2020-11-08T10:53:07Z last-modified: 2020-11-08T10:53:07Z 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