These entries are queried from radb.net using whois, you can try my project getting these.
:AS268869 route: 45.174.220.0/22 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190508 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.220.0/22 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.220.0/23 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.220.0/24 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190625 source: RADB last-modified: 2023-11-13T15:56:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.220.0/24 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.221.0/24 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190624 source: RADB last-modified: 2023-11-13T15:56:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.221.0/24 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.222.0/23 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.222.0/24 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.222.0/24 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190625 source: RADB last-modified: 2023-11-13T15:56:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.223.0/24 descr: FIBRA PLUS origin: AS268869 mnt-by: MAINT-AS268869 notify: noc [at] fibraplus.com.br changed: noc [at] fibraplus.com.br 20210114 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.174.223.0/24 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190625 source: RADB last-modified: 2023-11-13T15:56:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5bc8::/32 descr: Proxy-registered route object for AS53062 Customer remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: origin AS administrator remarks: (e.g. whois -h whois.lacnic.net AS268869) remarks: --------------------------------- remarks: This route is from a AS customer which remarks: is being exported under origin AS53062 below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: For removal, please contact bgp [at] as53062.net.br remarks: --------------------------------- origin: AS268869 notify: bgp [at] as53062.net.br mnt-by: MAINT-AS53062 changed: marcelo [at] gegnet.com.br 20211207 #12:13:16(-0300) source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5bc8::/32 descr: CLARO S.A. Customer origin: AS268869 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240408 source: RADB last-modified: 2024-04-08T17:29:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source