These entries are queried from radb.net using whois, you can try my project getting these.
:AS268333 route: 45.237.252.0/22 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 AS268333) 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: AS268333 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: valid route: 45.237.252.0/22 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.252.0/23 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.252.0/23 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.252.0/24 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.252.0/24 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.253.0/24 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.253.0/24 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.254.0/23 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.254.0/23 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.254.0/24 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route: 45.237.254.0/24 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.255.0/24 descr: CLARO S.A. Customer origin: AS268333 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210909 source: RADB last-modified: 2023-11-13T16:08:12Z rpki-ov-state: valid route: 45.237.255.0/24 descr: AOKI origin: AS268333 mnt-by: MAINT-AS268333 notify: noc [at] redetjnet.com.br changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c::/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 AS268333) 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: AS268333 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: valid route6: 2804:4f8c::/32 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c::/33 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c::/34 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c:4000::/34 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c:8000::/33 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c:8000::/34 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid route6: 2804:4f8c:c000::/34 descr: AOKI origin: AS268333 notify: noc [at] redetjnet.com.br mnt-by: MAINT-AS268333 changed: noc [at] redetjnet.com.br 20220324 source: TC last-modified: 2022-03-24T07:59:53Z rpki-ov-state: valid