These entries are queried from radb.net using whois, you can try my project getting these.
:AS268346 route: 45.239.12.0/22 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.12.0/22 origin: AS268346 descr: AS268346 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220222 #13:40:05Z source: RADB last-modified: 2023-11-13T16:09:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.12.0/23 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.12.0/23 descr: Angola Cables proxy-registered route object for customer AS268346 origin: AS268346 remarks: *********************************************** remarks: This object is for *AS268346* 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: 45.239.12.0/24 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.13.0/24 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.14.0/23 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.14.0/23 descr: Angola Cables proxy-registered route object for customer AS268346 origin: AS268346 remarks: *********************************************** remarks: This object is for *AS268346* 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: 45.239.14.0/24 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.239.15.0/24 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:36:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fbc::/32 origin: AS268346 descr: AS268346 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220222 #13:40:31Z source: RADB last-modified: 2023-11-13T16:09:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fbc::/32 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:30:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fbc::/33 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:30:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fbc:8000::/33 descr: FIBERNETT TELECOM LTDA origin: AS268346 notify: acsinfoconsultoria [at] gmail.com mnt-by: MAINT-AS268346 changed: acsinfoconsultoria [at] gmail.com 20220623 source: TC last-modified: 2022-06-23T21:30:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source