These entries are queried from radb.net using whois, you can try my project getting these.
:AS53170 route: 186.224.48.0/20 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.48.0/21 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.48.0/22 origin: AS53170 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #14:09:04Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.48.0/22 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.48.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.48.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.49.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.50.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.50.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.51.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.52.0/22 origin: AS53170 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #14:09:44Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.52.0/22 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.52.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.52.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.53.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.54.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.54.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.55.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.56.0/21 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.56.0/22 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.56.0/22 origin: AS53170 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #14:10:11Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.56.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.56.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.57.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.58.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.58.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.59.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.60.0/22 origin: AS53170 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #14:10:39Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.60.0/22 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.60.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.60.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.61.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.62.0/23 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.62.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 186.224.63.0/24 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3838::/32 descr: Cabangu Internet Ltda origin: AS53170 mnt-by: MAINT-AS53170 changed: junior [at] routerx.net.br 20210427 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3838::/32 descr: This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp [at] br.digital if you have any questions regarding this object. origin: AS53170 mnt-by: MAINT-AS14840 changed: gacosta [at] br.digital 20211112 #17:45:02Z source: RADB last-modified: 2023-11-13T16:08:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source