These entries are queried from radb.net using whois, you can try my project getting these.
:AS53219 route: 177.11.220.0/22 descr: ITX-CUSTOMER origin: AS53219 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180730 #20:36:03Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.220.0/24 descr: ITX-CUSTOMER origin: AS53219 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180730 #20:36:03Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.221.0/24 descr: ITX-CUSTOMER origin: AS53219 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180730 #20:36:03Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.222.0/24 descr: ITX-CUSTOMER origin: AS53219 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180730 #20:36:03Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.11.223.0/24 descr: ITX-CUSTOMER origin: AS53219 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180730 #20:36:03Z source: RADB last-modified: 2023-11-13T15:54:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.250.224.0/22 descr: WIX origin: AS53219 mnt-by: MAINT-AS53013 changed: danielantonio [at] wixnet.com.br 20220727 source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:280::/32 origin: AS53219 descr: CUSTOM-TSCM mnt-by: MAINT-AS263047 changed: juliard [at] linkfull.com.br 20200805 #15:18:38Z source: RADB last-modified: 2023-11-13T16:01:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source