These entries are queried from radb.net using whois, you can try my project getting these.
:AS267250 route: 45.232.68.0/22 descr: CLARO S.A. Customer origin: AS267250 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.232.68.0/22 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.68.0/23 descr: CLARO S.A. Customer origin: AS267250 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.232.68.0/23 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.68.0/24 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.69.0/24 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.70.0/23 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.70.0/23 descr: CLARO S.A. Customer origin: AS267250 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230927 source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.232.70.0/24 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z 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: 45.232.71.0/24 descr: CARLOS HENRIQUE PAIVA DE ASSIS - ME origin: AS267250 notify: admin [at] fabricadeprovedores.com.br mnt-by: MAINT-AS267250 changed: admin [at] fabricadeprovedores.com.br 20210118 #20:00:00Z source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a94::/32 descr: PROXY FOR OPENX CUSTOMER origin: AS267250 mnt-by: MAINT-AS263444 notify: registro [at] openx.com.br changed: registro [at] openx.com.br 20230531 remarks: Wed May 31 15:36:18 2023 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source