These entries are queried from radb.net using whois, you can try my project getting these.
:AS263371 route: 191.37.200.0/21 descr: PROXY FOR OUR COSTUMER CONE origin: AS263371 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/21 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/21 descr: G8 Customer Proxy Route origin: AS263371 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20230828 source: RADB last-modified: 2023-11-13T16:18:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/22 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 AS263371) 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: AS263371 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20180703 source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/22 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/23 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.200.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.201.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.202.0/23 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.202.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.203.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.204.0/22 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 AS263371) 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: AS263371 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20180703 source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.204.0/22 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.204.0/23 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.204.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.205.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.206.0/23 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:06:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.206.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.37.207.0/24 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:10:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/32 descr: PROXY FOR OUR COSTUMER CONE origin: AS263371 mnt-by: MAINT-AS263558 changed: jetelecom [at] jetelecom.com.br 20210118 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/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 AS263371) 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: AS263371 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171108 source: RADB last-modified: 2023-11-13T15:53:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/32 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: alison [at] made4it.com.br 20211015 last-modified: 2021-10-15T14:07:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/33 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/34 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:1000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:2000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:2000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:3000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:4000::/34 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:4000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:4000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:5000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:6000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:6000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:7000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:8000::/33 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:8000::/34 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:8000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:8000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:9000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:a000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:a000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:b000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:c000::/34 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:c000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:c000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:d000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:e000::/35 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:e000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:151c:f000::/36 descr: Infobarra Solucoes em Informatica Ltda origin: AS263371 notify: rodrigo [at] infobarra.net.br mnt-by: MAINT-AS263371 source: TC changed: rodrigo [at] infobarra.net.br 20220718 last-modified: 2022-07-18T18:34:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source