These entries are queried from radb.net using whois, you can try my project getting these.
:AS52610 route: 138.36.160.0/22 descr: AdylNET Acesso a Internet LTDA origin: AS52610 mnt-by: MAINT-AS52610 notify: n3 [at] adyl.net.br changed: n3 [at] adyl.net.br 20240131 source: TC last-modified: 2024-01-31T18:28:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 138.36.160.0/22 descr: CLARO S.A. Customer origin: AS52610 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190730 source: RADB last-modified: 2023-11-13T15:56:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.189.64.0/21 descr: AdylNET Acesso a Internet LTDA origin: AS52610 mnt-by: MAINT-AS52610 notify: n3 [at] adyl.net.br changed: n3 [at] adyl.net.br 20240131 source: TC last-modified: 2024-01-31T18:22:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.189.64.0/21 descr: CLARO S.A. Customer origin: AS52610 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190730 source: RADB last-modified: 2023-11-13T15:56:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.189.72.0/21 descr: CLARO S.A. Customer origin: AS52610 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190730 source: RADB last-modified: 2023-11-13T15:56:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 179.189.72.0/21 descr: AdylNET Acesso a Internet LTDA origin: AS52610 mnt-by: MAINT-AS52610 notify: n3 [at] adyl.net.br changed: n3 [at] adyl.net.br 20240131 source: TC last-modified: 2024-01-31T18:22:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:d30::/32 descr: AdylNET Acesso a Internet LTDA origin: AS52610 mnt-by: MAINT-AS52610 notify: n3 [at] adyl.net.br changed: n3 [at] adyl.net.br 20240131 source: TC last-modified: 2024-01-31T18:28:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:d30::/32 descr: ITX-KINGHOST origin: AS52610 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180521 #17:00:47Z source: RADB last-modified: 2023-11-13T15:53:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source