These entries are queried from radb.net using whois, you can try my project getting these.
:AS267160 route: 45.230.96.0/22 origin: AS267160 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. mnt-by: MAINT-AS14840 changed: gacosta [at] br.digital 20220111 #18:20:05Z source: RADB last-modified: 2023-11-13T16:09:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.230.96.0/22 descr: JARDIMNET SERVICOS DE INFORMATICA E REDES origin: AS267160 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS267160 changed: db-admin [at] bgp.net.br 20190906 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.230.96.0/23 descr: Angola Cables proxy-registered route object for customer AS267160 origin: AS267160 remarks: *********************************************** remarks: This object is for *AS267160* 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: 45.230.97.0/24 origin: AS267160 descr: AS267160 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190513 #16:54:32Z source: RADB last-modified: 2023-11-13T15:56:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.230.98.0/23 descr: Angola Cables proxy-registered route object for customer AS267160 origin: AS267160 remarks: *********************************************** remarks: This object is for *AS267160* 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: 45.230.98.0/24 origin: AS267160 descr: AS267160 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190513 #16:54:57Z source: RADB last-modified: 2023-11-13T15:56:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.230.99.0/24 origin: AS267160 descr: AS267160 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190513 #16:55:34Z source: RADB last-modified: 2023-11-13T15:56:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4908::/32 origin: AS267160 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. mnt-by: MAINT-AS14840 changed: gacosta [at] br.digital 20220111 #18:23:31Z source: RADB last-modified: 2023-11-13T16:09:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source