These entries are queried from radb.net using whois, you can try my project getting these.
:AS267409 route: 45.166.106.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230908 source: RADB last-modified: 2023-11-13T16:18:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.166.107.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230322 source: RADB last-modified: 2023-11-13T16:15:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/22 origin: AS267409 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: sartor.infonet [at] gmail.com mnt-by: MAINT-AS267409 source: TC last-modified: 2022-12-02T14:35:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/22 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/22 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180910 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: 45.235.72.0/23 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/23 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201119 source: RADB last-modified: 2023-11-13T16:03:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200422 source: RADB last-modified: 2023-11-13T16:00:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.72.0/24 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.73.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200422 source: RADB last-modified: 2023-11-13T16:00:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.73.0/24 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.74.0/23 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.74.0/23 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220207 source: RADB last-modified: 2023-11-13T16:09:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.74.0/24 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.74.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200422 source: RADB last-modified: 2023-11-13T16:00:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.75.0/24 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.235.75.0/24 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200422 source: RADB last-modified: 2023-11-13T16:00:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c::/32 descr: Teck Link Telecom - Proxy For Customer SARTOR INTERNET LTDA - ME origin: AS267409 mnt-by: MAINT-AS263856 changed: irr [at] tecklinktelecom.com.br 20210722 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c::/32 origin: AS267409 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: sartor.infonet [at] gmail.com mnt-by: MAINT-AS267409 source: TC last-modified: 2022-12-02T14:35:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.registro.br AS267409) remarks: --------------------------------- remarks: This route is from a Oi customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPOI-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS267409 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20180927 source: RADB last-modified: 2023-11-13T15:54:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c::/33 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210714 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c::/34 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210714 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c:4000::/34 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210714 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c:8000::/33 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210714 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c:8000::/34 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210714 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4d0c:c000::/34 descr: CLARO S.A. Customer origin: AS267409 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201119 source: RADB last-modified: 2023-11-13T16:03:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source