These entries are queried from radb.net using whois, you can try my project getting these.
:AS270956 route: 131.221.76.0/22 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/22 descr: PROXY FOR OUR CUSTOMER CONE origin: AS270956 mnt-by: MAINT-AS267389 changed: noc [at] 5gnetrv.com 20210811 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/22 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/23 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/23 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/23 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/24 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.76.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.77.0/24 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.77.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.77.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/23 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/23 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/23 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.78.0/24 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.79.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.79.0/24 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210225 source: RADB last-modified: 2023-11-13T16:03:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.221.79.0/24 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:22:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410::/32 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410::/32 descr: PROXY FOR OUR CUSTOMER CONE origin: AS270956 mnt-by: MAINT-AS267389 changed: noc [at] 5gnetrv.com 20210811 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410::/32 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:39:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410::/33 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410:10::/44 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: ALTDB changed: NOC [at] GDC.NET.BR 20230511 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410:10::/44 descr: LG Consultoria em Administracao em Tecnologia Ltda origin: AS270956 mnt-by: MAINT-AS270956 source: TC last-modified: 2023-05-11T17:39:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410:10::/44 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230203 source: RADB last-modified: 2023-11-13T16:13:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:7410:8000::/33 descr: CLARO S.A. Customer origin: AS270956 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201214 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source