These entries are queried from radb.net using whois, you can try my project getting these.
:AS269336 route: 45.183.88.0/22 descr: JECONIAS ARAUJO SILVA - EPP origin: AS269336 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS269336 changed: db-admin [at] bgp.net.br 20201204 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: 45.183.88.0/22 origin: AS269336 descr: customer transit AS262494 ->269336 mnt-by: MAINT-AS262494 changed: leandro [at] virtex.com.br 20240222 # 0334Z source: RADB last-modified: 2024-02-22T03:34:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.88.0/23 origin: AS269336 descr: customer transit AS262494 ->269336 mnt-by: MAINT-AS262494 changed: leandro [at] virtex.com.br 20240222 # 0336Z source: RADB last-modified: 2024-02-22T03:36:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.88.0/24 descr: CLARO S.A. Customer origin: AS269336 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230405 source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.89.0/24 descr: CLARO S.A. Customer origin: AS269336 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230405 source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.90.0/23 origin: AS269336 descr: customer transit AS262494 ->269336 mnt-by: MAINT-AS262494 changed: leandro [at] virtex.com.br 20240222 # 0336Z source: RADB last-modified: 2024-02-22T03:37:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.90.0/24 descr: CLARO S.A. Customer origin: AS269336 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230405 source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.183.91.0/24 descr: CLARO S.A. Customer origin: AS269336 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20230405 source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6310::/32 descr: AS-MEG-CUSTOMER-269336 origin: AS269336 remarks: Cliente do Cliente Mega Teleinformatica remarks: AS PATH 267613 265269 269336 remarks: Usuario XConn gcecilio remarks: ************************************************************ remarks: This is a Eletronet customer proxy route object that was cre remarks: ated because no existing route object with the same origin w remarks: as found. Please contact noc [at] eletronet.net.br if you have an remarks: y questions regarding this object. remarks: ************************************************************ notify: coreweb_tier2 [at] eletronet.com notify: filtrosbgpoperadoras [at] eletronet.com mnt-by: MAINT-AS267613 changed: guilherme.cecilio [at] eletronet.com 20191009 #17:30:56Z source: RADB last-modified: 2023-11-13T15:58:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source