These entries are queried from radb.net using whois, you can try my project getting these.
:AS263354 route: 191.37.80.0/20 descr: ITX-AVATELECOM origin: AS263354 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180313 #13:10:11Z source: RADB last-modified: 2023-11-13T15:53:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:14d8::/32 descr: ITX-AVATELECOM origin: AS263354 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180313 #13:10:41Z source: RADB last-modified: 2023-11-13T15:53:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source