These entries are queried from radb.net using whois, you can try my project getting these.
:AS212394 route: 185.210.159.0/24 descr: ISS s.r.l.s origin: AS212394 mnt-by: mnt-it-iss-1 created: 2021-01-04T16:32:12Z last-modified: 2021-01-04T16:35:57Z 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