These entries are queried from radb.net using whois, you can try my project getting these.
:AS266338 route: 170.238.184.0/22 descr: HDL SOLUCOES EM TECNOLOGIA LTDA origin: AS266338 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS266338 changed: db-admin [at] bgp.net.br 20200825 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: 170.238.184.0/22 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 AS266338) 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: AS266338 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171208 source: RADB last-modified: 2023-11-13T15:53:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.238.184.0/23 origin: AS266338 descr: Proxy Object : Cliente ITS_Transito IP: GILCIVAN PINHEIRO GOMES ME < AS CEDIDA POR HDL SOLUCOES EM INFORMATICA LTDA mnt-by: MAINT-AS28186 changed: neidson [at] itsbrasil.net 20230802 #21:46:42Z source: RADB last-modified: 2023-11-13T16:17:53Z rpki-ov-state: valid route: 170.238.184.0/24 origin: AS266338 descr: Proxy Object : Cliente ITS_Transito IP: GILCIVAN PINHEIRO GOMES ME < AS CEDIDA POR HDL SOLUCOES EM INFORMATICA LTDA mnt-by: MAINT-AS28186 changed: neidson [at] itsbrasil.net 20230802 #21:48:29Z source: RADB last-modified: 2023-11-13T16:17:53Z rpki-ov-state: valid route: 170.238.185.0/24 descr: Proxy Object : Cliente ITS_Transito IP: HDL SOLUCOES EM INFORMATICA LTDA origin: AS266338 mnt-by: MAINT-AS28186 changed: marcelo [at] itsbrasil.net 20181127 #20:38:39Z source: RADB last-modified: 2023-11-13T15:55:19Z rpki-ov-state: valid route: 170.238.186.0/23 descr: Proxy Object : Cliente ITS_Transito IP: HDL SOLUCOES EM INFORMATICA LTDA origin: AS266338 mnt-by: MAINT-AS28186 changed: marcelo [at] itsbrasil.net 20181127 #20:38:39Z source: RADB last-modified: 2023-11-13T15:55:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.238.186.0/24 descr: Proxy Object : Cliente ITS_Transito IP: HDL SOLUCOES EM INFORMATICA LTDA origin: AS266338 mnt-by: MAINT-AS28186 changed: marcelo [at] itsbrasil.net 20181127 #20:38:39Z source: RADB last-modified: 2023-11-13T15:55:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.238.187.0/24 descr: Proxy Object : Cliente ITS_Transito IP: HDL SOLUCOES EM INFORMATICA LTDA origin: AS266338 mnt-by: MAINT-AS28186 changed: marcelo [at] itsbrasil.net 20181127 #20:38:39Z source: RADB last-modified: 2023-11-13T15:55:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3644::/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 AS266338) 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: AS266338 notify: ip-bgp [at] oi.net.br mnt-by: MAINT-AS8167 changed: ip-bgp [at] oi.net.br 20171208 source: RADB last-modified: 2023-11-13T15:53:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3644:2000::/36 descr: G8 Customer Proxy Route origin: AS266338 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br source: RADB last-modified: 2024-03-18T23:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source