These entries are queried from radb.net using whois, you can try my project getting these.
:AS265761 route: 164.163.8.0/22 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 22 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.8.0/22 origin: AS265761 descr: EdgeUno proxy registered route for Customer AS265761 admin-c: Edgeuno NetOps tech-c: Edgeuno NetOps remarks: ******************************************* remarks: * THIS OBJECT IS FOR EDGEUNO INTERNAL USE remarks: * It Can be removed at any time remarks: ******************************************* mnt-by: MAINT-AS7195 changed: netops [at] edgeuno.com 20220209 #19:20:16Z source: RADB last-modified: 2023-11-13T16:09:23Z rpki-ov-state: valid route: 164.163.8.0/23 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 23 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.8.0/23 descr: CLARO S.A. Customer origin: AS265761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240410 source: RADB last-modified: 2024-04-10T17:33:42Z rpki-ov-state: valid route: 164.163.8.0/24 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 24 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.8.0/24 descr: CLARO S.A. Customer origin: AS265761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240410 source: RADB last-modified: 2024-04-10T17:33:42Z rpki-ov-state: valid route: 164.163.9.0/24 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 24 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.9.0/24 descr: CLARO S.A. Customer origin: AS265761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240410 source: RADB last-modified: 2024-04-10T17:33:42Z rpki-ov-state: valid route: 164.163.10.0/23 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 23 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.10.0/24 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 24 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.10.0/24 descr: CLARO S.A. Customer origin: AS265761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240410 source: RADB last-modified: 2024-04-10T17:33:42Z rpki-ov-state: valid route: 164.163.11.0/24 descr: LACNIC generated route for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route for IT EXPERTS S.A remarks: maxLength 24 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:05Z rpki-ov-state: valid route: 164.163.11.0/24 descr: CLARO S.A. Customer origin: AS265761 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20240410 source: RADB last-modified: 2024-04-10T17:33:42Z rpki-ov-state: valid route6: 2803:7bc0::/32 descr: LACNIC generated route6 for IT EXPERTS S.A origin: AS265761 remarks: LACNIC generated route6 for IT EXPERTS S.A remarks: maxLength 48 mnt-by: MNT-PA-IESA5-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T19:15:06Z rpki-ov-state: valid