These entries are queried from radb.net using whois, you can try my project getting these.
:AS266384 route: 170.80.144.0/22 origin: AS266384 descr: CUSTOM LINKFULL mnt-by: MAINT-AS263047 changed: juliard [at] linkfull.com.br 20210514 #20:57:13Z source: RADB last-modified: 2023-11-13T16:05:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3704::/32 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS266384 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source