These entries are queried from radb.net using whois, you can try my project getting these.
:AS268209 route: 45.235.68.0/22 descr: GISELA PEREIRA DOS SANTOS TELECOMUNICACOES-ME origin: AS268209 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS268209 changed: db-admin [at] bgp.net.br 20190830 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.68.0/22 descr: ITXA-WORK349 origin: AS268209 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180621 #21:32:25Z source: RADB last-modified: 2023-11-13T15:54:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4da0::/32 descr: ITXA-WORK349 origin: AS268209 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180621 #21:33:06Z source: RADB last-modified: 2023-11-13T15:54:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source