These entries are queried from radb.net using whois, you can try my project getting these.
:AS52647 route: 177.125.196.0/22 descr: G8 Networks origin: AS52647 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20191021 source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.196.0/22 descr: JSX TELECOM origin: AS52647 mnt-by: MAINT-AS52696 changed: jeferson.silva [at] jsx.net.br 20200221 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.196.0/22 descr: JSX TELECOM origin: AS52647 mnt-by: MAINT-JSXTELECOM changed: jeferson.silva [at] jsx.net.br 20200208 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.196.0/23 descr: Proxy Object : Cliente ITS_Transito IP: Melp Comrcio & Representaes Ltda ME origin: AS52647 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200821 #10:33:58Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.196.0/24 descr: Angola Cables proxy-registered route object for customer AS52647 origin: AS52647 remarks: *********************************************** remarks: This object is for *AS52647* 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: 2023-11-13T15:54:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.197.0/24 descr: Proxy Object : Cliente ITS_Transito IP: Melp Comrcio & Representaes Ltda ME origin: AS52647 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200821 #10:33:58Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.198.0/23 descr: Proxy Object : Cliente ITS_Transito IP: Melp Comrcio & Representaes Ltda ME origin: AS52647 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200821 #10:33:58Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.198.0/24 descr: Proxy IRR Object for Softdados Client (JSX AS53004) Downstream (MELP AS52647) origin: AS52647 remarks: Route 177.125.198.0/24 Proxy IRR Object for Softdados Client (JSX AS53004) Downstream (MELP AS52647) remarks: AS_PATH: 52696_52647 remarks: This route object was created because no existing IRR route object for this. Please contact noc [at] softdados.com if you have any questions regarding this object. notify: noc [at] softdados.com mnt-by: MAINT-AS52873 changed: francisco [at] softdados.com 20180214 #22:31:28Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.199.0/24 descr: Proxy Object : Cliente ITS_Transito IP: Melp Comrcio & Representaes Ltda ME origin: AS52647 mnt-by: MAINT-AS28186 changed: wesly [at] itsbrasil.net 20200821 #10:33:58Z source: RADB last-modified: 2023-11-13T16:01:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:d9c::/32 descr: JSX TELECOM origin: AS52647 mnt-by: MAINT-AS52696 changed: jeferson.silva [at] jsx.net.br 20200221 source: BBOI rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:d9c::/32 descr: JSX TELECOM origin: AS52647 mnt-by: MAINT-JSXTELECOM changed: jeferson.silva [at] jsx.net.br 20200208 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:d9c::/32 descr: G8 Networks origin: AS52647 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20191021 source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source