These entries are queried from radb.net using whois, you can try my project getting these.
:AS61719 route: 131.0.192.0/22 origin: AS61719 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: clicknet.tele [at] gmail.com mnt-by: MAINT-AS61719 source: TC last-modified: 2023-10-23T20:03:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.192.0/22 descr: AS-CNK-CUSTOMER-61719 origin: AS61719 remarks: Cliente do Cliente COMPUTIZE NETWORK remarks: AS PATH 267613 270735 263541 267420 61719 remarks: Usuario XConn rsousa remarks: ************************************************************ remarks: This is a Eletronet customer proxy route object that was cre remarks: ated because no existing route object with the same origin w remarks: as found. Please contact noc [at] eletronet.net.br if you have an remarks: y questions regarding this object. remarks: ************************************************************ notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: filtrosbgpoperadoras [at] eletronet.com 20231201 #15:59:23Z source: RADB last-modified: 2023-12-01T19:12:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.192.0/23 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180913 source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.192.0/24 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200323 source: RADB last-modified: 2023-11-13T16:00:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.193.0/24 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210527 source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.194.0/23 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180913 source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.194.0/24 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210527 source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.0.195.0/24 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210527 source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50::/32 origin: AS61719 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: clicknet.tele [at] gmail.com mnt-by: MAINT-AS61719 source: TC last-modified: 2023-10-23T20:03:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50::/32 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190530 source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:4000::/34 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:8000::/34 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:c000::/34 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:c800::/41 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:c800::/42 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1b50:c880::/42 descr: CLARO S.A. Customer origin: AS61719 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220203 source: RADB last-modified: 2023-11-13T16:09:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source