These entries are queried from radb.net using whois, you can try my project getting these.
:AS268350 route: 45.238.232.0/22 origin: AS268350 descr: R.R.COMUNICAÇÃO & MULTIMIDIA EIRELI - HOST mnt-by: MAINT-AS53231 changed: ton [at] grupohost.com.br 20191007 #22:43:40Z source: RADB last-modified: 2023-11-13T15:58:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.232.0/22 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.232.0/23 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230105 source: RADB last-modified: 2023-11-13T16:13:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.232.0/23 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.232.0/24 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.233.0/24 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221220 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.233.0/24 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.234.0/23 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.234.0/23 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230105 source: RADB last-modified: 2023-11-13T16:13:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.234.0/24 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.238.235.0/24 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc::/32 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc::/32 descr: ITX-GRUPOHOST origin: AS268350 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180716 #18:15:38Z source: RADB last-modified: 2023-11-13T15:54:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc::/33 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc::/34 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221219 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc::/34 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:4000::/34 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221219 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:4000::/34 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:8000::/33 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:8000::/34 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221219 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:8000::/34 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:c000::/34 descr: CLARO S.A. Customer origin: AS268350 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221219 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4fcc:c000::/34 descr: TELELESTE origin: AS268350 notify: pires.pires12 [at] gmail.com geoidx: BR geoidx: BRA geoidx: 076 geoidx: BR-SP geoidx: São Paulo mnt-by: MAINT-AS268350 changed: pires.pires12 [at] gmail.com 20240227 source: TC last-modified: 2024-02-27T16:38:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source