These entries are queried from radb.net using whois, you can try my project getting these.
:AS52708 route: 138.118.100.0/22 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 138.118.100.0/22 descr: CLARO S.A. Customer origin: AS52708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20201217 source: RADB last-modified: 2023-11-13T16:03:08Z rpki-ov-state: valid route: 138.118.100.0/22 descr: AS52708-LINENET SUPRIMENTOS origin: AS52708 notify: suporte [at] wirelink.com.br notify: bgp [at] wirelink.com.br mnt-by: MAINT-AS61832 changed: suporte [at] wirelink.com.br 20201113 source: NTTCOM rpki-ov-state: valid route: 138.118.100.0/23 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 138.118.100.0/23 descr: CLARO S.A. Customer origin: AS52708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210218 source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: valid route: 138.118.102.0/23 descr: CLARO S.A. Customer origin: AS52708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210218 source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: valid route: 138.118.102.0/23 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 177.84.40.0/22 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 177.84.40.0/22 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS52708 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: valid route: 177.84.40.0/22 descr: AS52708-LINENET SUPRIMENTOS origin: AS52708 notify: suporte [at] wirelink.com.br notify: bgp [at] wirelink.com.br mnt-by: MAINT-AS61832 changed: suporte [at] wirelink.com.br 20201113 source: NTTCOM rpki-ov-state: valid route: 177.84.40.0/23 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 177.84.40.0/23 descr: CLARO S.A. Customer origin: AS52708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210218 source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: valid route: 177.84.42.0/23 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid route: 177.84.42.0/23 descr: CLARO S.A. Customer origin: AS52708 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20210218 source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: valid route6: 2804:2504::/32 descr: This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc [at] commcorp.com.br if you have any questions regarding this object. origin: AS52708 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20200721 source: RADB last-modified: 2023-11-13T16:01:14Z rpki-ov-state: valid route6: 2804:2504::/32 descr: LINENET origin: AS52708 member-of: AS52708:RS-ROUTES notify: luciano.linenet [at] bol.com.br mnt-by: MAINT-AS52708 changed: luciano.linenet [at] bol.com.br 20230714 source: TC last-modified: 2023-07-14T12:43:47Z rpki-ov-state: valid