These entries are queried from radb.net using whois, you can try my project getting these.
:AS267975 route: 45.162.80.0/22 origin: AS267975 descr: This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp [at] br.digital if you have any questions regarding this object. mnt-by: MAINT-AS14840 changed: gacosta [at] br.digital 20210923 #16:02:54Z source: RADB last-modified: 2023-11-13T16:08:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.162.80.0/23 descr: BONAFE E OLIVEIRA LTDA origin: AS267975 notify: db-admin [at] bgp.net.br mnt-by: MAINT-AS267975 changed: db-admin [at] bgp.net.br 20200129 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: 45.162.80.0/23 descr: CLARO S.A. Customer origin: AS267975 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190225 source: RADB last-modified: 2023-11-13T15:55:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.162.80.0/24 descr: CLARO S.A. Customer origin: AS267975 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190503 source: RADB last-modified: 2023-11-13T15:56:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.162.81.0/24 descr: CLARO S.A. Customer origin: AS267975 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20181211 source: RADB last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5618::/32 descr: AS-LLI-CUSTOMER- 267975 origin: AS267975 remarks: Cliente do Cliente LL INFORMATICA remarks: AS PATH 267613 268503 263935 267975 remarks: Usuario XConn ulisses.almeida 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: ulisses.almeida [at] eletronet.com 20210622 #12:16:56Z source: RADB last-modified: 2023-11-13T16:05:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5618::/33 origin: AS267975 descr: AS267975 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220721 #20:58:27Z source: RADB last-modified: 2023-11-13T16:11:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source