These entries are queried from radb.net using whois, you can try my project getting these.
:AS212972 route: 44.151.129.0/24 descr: HAMNET F5PBG IPv4 origin: AS212972 mnt-by: MAINT-AS212972 changed: noc [at] vtns.net 20200720 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0e:e704:43::/48 origin: AS212972 mnt-by: MILKYWAN-MNT created: 2020-07-08T16:29:43Z last-modified: 2020-07-08T16:29:43Z 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