These entries are queried from radb.net using whois, you can try my project getting these.
:AS269245 route: 45.182.248.0/22 origin: AS269245 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] cabonetfibra.net.br mnt-by: MAINT-AS269245 source: TC last-modified: 2023-06-23T13:10:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.248.0/22 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS269245 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.248.0/23 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1407Z source: RADB last-modified: 2024-04-03T14:07:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.248.0/24 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1400Z source: RADB last-modified: 2024-04-03T14:00:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.249.0/24 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1401Z source: RADB last-modified: 2024-04-03T14:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.250.0/23 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1407Z source: RADB last-modified: 2024-04-03T14:07:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.250.0/24 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1402Z source: RADB last-modified: 2024-04-03T14:02:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.182.251.0/24 origin: AS269245 descr: Route Proxy For Megalink Customers mnt-by: MAINT-AS265269 changed: rafaelwesley [at] megalinkinternet.com.br 20240403 # 1402Z source: RADB last-modified: 2024-04-03T14:02:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:619c::/32 origin: AS269245 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: noc [at] cabonetfibra.net.br mnt-by: MAINT-AS269245 source: TC last-modified: 2023-06-23T13:10:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:619c::/32 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS269245 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source