These entries are queried from radb.net using whois, you can try my project getting these.
:AS268967 route: 45.177.8.0/22 origin: AS268967 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: sidneypiresdc [at] gmail.com mnt-by: MAINT-AS268967 source: TC last-modified: 2023-09-19T21:40:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.177.8.0/22 origin: AS268967 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200214 #19:55:48Z 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: 45.177.8.0/23 origin: AS268967 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200214 #19:56:40Z 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: 45.177.8.0/24 origin: AS268967 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200214 #19:57:24Z 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: 45.177.10.0/23 origin: AS268967 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200214 #19:55:02Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d5c::/32 descr: G8 Customer Proxy Route origin: AS268967 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5d5c::/32 origin: AS268967 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: sidneypiresdc [at] gmail.com mnt-by: MAINT-AS268967 source: TC last-modified: 2023-09-19T21:40:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source