These entries are queried from radb.net using whois, you can try my project getting these.
:AS267222 route: 45.229.68.0/22 descr: Teck Link Telecom - Proxy For Customer - EXTREME COMUNICACAO MULTIMIDIA LTDA origin: AS267222 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20220824 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.68.0/22 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190808 source: RADB last-modified: 2023-11-13T15:57:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.68.0/22 origin: AS267222 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: gersonames [at] gmail.com mnt-by: MAINT-AS267222 source: TC last-modified: 2023-04-24T14:47:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.68.0/23 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190808 source: RADB last-modified: 2023-11-13T15:57:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.68.0/24 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200619 source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.69.0/24 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210205 source: RADB last-modified: 2023-11-13T16:03:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.70.0/24 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201124 source: RADB last-modified: 2023-11-13T16:03:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.229.71.0/24 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200619 source: RADB last-modified: 2023-11-13T16:01:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a2c::/32 descr: CLARO S.A. Customer origin: AS267222 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180814 source: RADB last-modified: 2023-11-13T15:54:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a2c::/32 origin: AS267222 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: gersonames [at] gmail.com mnt-by: MAINT-AS267222 source: TC last-modified: 2023-04-24T14:47:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4a2c::/32 descr: Teck Link Telecom - Proxy For Customer - EXTREME COMUNICACAO MULTIMIDIA LTDA origin: AS267222 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20220824 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source