These entries are queried from radb.net using whois, you can try my project getting these.
:AS28352 route: 187.0.48.0/20 descr: Bloco de ips cliente "netell/netspeed" criado pela equipe Durand do Brazil origin: AS28352 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: eduardo [at] durand.com.br 20160112 #08:56:13Z source: RADB last-modified: 2023-11-13T15:48:30Z rpki-ov-state: valid route: 187.0.48.0/20 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.48.0/21 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.48.0/21 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.48.0/24 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.48.0/24 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.52.0/22 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.52.0/22 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.52.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.52.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.54.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.54.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.56.0/21 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.56.0/21 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.56.0/22 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.56.0/22 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.56.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.56.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.58.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.58.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.60.0/22 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.60.0/22 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.60.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.60.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.61.0/24 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 187.0.62.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 187.0.62.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.192.0/20 descr: Bloco de ips cliente "netell/netspeed" criado pela equipe Durand do Brazil origin: AS28352 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: eduardo [at] durand.com.br 20160112 #08:56:57Z source: RADB last-modified: 2023-11-13T15:48:30Z rpki-ov-state: valid route: 189.51.192.0/20 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.192.0/21 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.192.0/21 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.192.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.192.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.193.0/24 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.196.0/22 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.196.0/22 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.199.0/24 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.199.0/24 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.200.0/21 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.200.0/21 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.204.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.204.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.206.0/23 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route: 189.51.206.0/23 descr: CLARO S.A. Customer origin: AS28352 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210329 source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: valid route: 189.51.206.0/24 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:19:30Z rpki-ov-state: valid route6: 2804:ae0::/32 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:07:16Z rpki-ov-state: valid route6: 2804:ae0::/32 descr: Angola Cables proxy-registered route object for customer AS28352 origin: AS28352 remarks: *********************************************** remarks: This object is for *AS28352* 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 20181102 #11:04:13Z source: RADB last-modified: 2023-11-13T15:55:01Z rpki-ov-state: valid route6: 2804:ae0::/33 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:07:16Z rpki-ov-state: valid route6: 2804:ae0:8000::/33 descr: Netspeed Ltda origin: AS28352 mnt-by: MAINT-AS28352 notify: registro [at] ns.net.br changed: noc [at] openx.com.br 20240215 source: TC last-modified: 2024-02-15T14:07:16Z rpki-ov-state: valid