These entries are queried from radb.net using whois, you can try my project getting these.
:AS267620 route: 45.71.124.0/22 descr: ITX-SAMM origin: AS267620 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180905 #18:24:39Z source: RADB last-modified: 2023-11-13T15:54:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.124.0/22 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.124.0/23 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.124.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.125.0/24 descr: Angola Cables proxy-registered route object for customer AS267620 origin: AS267620 remarks: *********************************************** remarks: This object is for *AS267620* customer routes remarks: which is being exported from this source AS. remarks: remarks: This route object was create because no existing remarks: route object with the same sources was found, and remarks: since some Angola Cables peers filter based on remarks: these objects these routes may be rejected if remarks: this object is not created. remarks: remarks: Please contact peering [at] angolacables.co.ao if you remarks: have any questions regarding this object. remarks: *********************************************** mnt-by: MAINT-AS37468 changed: humberto.galiza [at] angolacables.co.ao 20180928 #23:38:34Z source: RADB last-modified: 2023-11-13T15:54:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.125.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.126.0/23 descr: G8 Networks origin: AS267620 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20200407 source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.126.0/23 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.126.0/24 descr: Angola Cables proxy-registered route object for customer AS267620 origin: AS267620 remarks: *********************************************** remarks: This object is for *AS267620* customer routes remarks: which is being exported from this source AS. remarks: remarks: This route object was create because no existing remarks: route object with the same sources was found, and remarks: since some Angola Cables peers filter based on remarks: these objects these routes may be rejected if remarks: this object is not created. remarks: remarks: Please contact peering [at] angolacables.co.ao if you remarks: have any questions regarding this object. remarks: *********************************************** mnt-by: MAINT-AS37468 changed: humberto.galiza [at] angolacables.co.ao 20180928 #23:38:34Z source: RADB last-modified: 2023-11-13T15:54:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.126.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.127.0/24 descr: Angola Cables proxy-registered route object for customer AS267620 origin: AS267620 remarks: *********************************************** remarks: This object is for *AS267620* customer routes remarks: which is being exported from this source AS. remarks: remarks: This route object was create because no existing remarks: route object with the same sources was found, and remarks: since some Angola Cables peers filter based on remarks: these objects these routes may be rejected if remarks: this object is not created. remarks: remarks: Please contact peering [at] angolacables.co.ao if you remarks: have any questions regarding this object. remarks: *********************************************** mnt-by: MAINT-AS37468 changed: humberto.galiza [at] angolacables.co.ao 20180928 #23:38:34Z source: RADB last-modified: 2023-11-13T15:54:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.71.127.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.220.0/22 origin: AS267620 descr: CUSTOMER - SAMM - DESKTOP - FIBRANET INFORMATICA LTDA mnt-by: MAINT-AS52551 changed: cgr.samm [at] grupoccr.com.br 20220926 #17:11:26Z source: RADB last-modified: 2023-11-13T16:12:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.220.0/22 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.220.0/23 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.220.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.221.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.222.0/23 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.222.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.73.223.0/24 descr: Fibranet Informatica EIRELLI origin: AS267620 notify: joaogmessias [at] fibranet.net.br mnt-by: MAINT-AS267620 changed: joaogmessias [at] fibranet.net.br 20220301 source: TC last-modified: 2022-07-01T02:19:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4414::/32 origin: AS267620 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: fibranet [at] hotmail.com.br mnt-by: MAINT-AS267620 source: TC last-modified: 2022-03-01T15:17:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4414::/32 descr: ITX-SAMM origin: AS267620 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180905 #18:15:40Z source: RADB last-modified: 2023-11-13T15:54:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source