These entries are queried from radb.net using whois, you can try my project getting these.
:AS267322 route: 192.144.72.0/23 descr: CLARO S.A. Customer origin: AS267322 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210806 source: RADB last-modified: 2023-11-13T16:08:02Z rpki-ov-state: valid route: 192.144.72.0/24 descr: Solintel origin: AS267322 mnt-by: MAINT-AS267322 notify: db-admin [at] bgp.net.br changed: db-admin [at] bgp.net.br 20180928 source: TC rpki-ov-state: valid route: 192.144.72.0/24 descr: CLARO S.A. Customer origin: AS267322 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210806 source: RADB last-modified: 2023-11-13T16:08:02Z rpki-ov-state: valid route: 192.144.73.0/24 descr: CLARO S.A. Customer origin: AS267322 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210806 source: RADB last-modified: 2023-11-13T16:08:02Z rpki-ov-state: valid route6: 2801:80:2380::/48 descr: AS-LGT-CUSTOMER-267322 origin: AS267322 remarks: Cliente do Cliente LGTEL 61 INTERNET remarks: AS PATH 267613 14282 267322 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: FiltrosBGPOperadoras [at] eletronet.com 20220224 #16:27:45Z source: RADB last-modified: 2023-11-13T16:09:24Z rpki-ov-state: valid