These entries are queried from radb.net using whois, you can try my project getting these.
:AS266226 route: 216.98.216.0/22 descr: AS266226 origin: AS266226 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20170513 #15:02:28Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: valid route: 216.98.216.0/22 descr: PROXY FOR CUSTOMER UPLINK origin: AS266226 mnt-by: MAINT-AS265290 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20220201 source: ALTDB rpki-ov-state: valid route: 216.98.216.0/24 descr: CLARO S.A. Customer origin: AS266226 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20221222 source: RADB last-modified: 2023-11-13T16:13:14Z rpki-ov-state: valid route: 216.98.217.0/24 descr: PROXY FOR CUSTOMER UPLINK origin: AS266226 mnt-by: MAINT-AS265290 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20220201 source: ALTDB rpki-ov-state: valid route: 216.98.217.0/24 descr: CLARO S.A. Customer origin: AS266226 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220719 source: RADB last-modified: 2023-11-13T16:11:47Z rpki-ov-state: valid route: 216.98.218.0/24 descr: CLARO S.A. Customer origin: AS266226 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220719 source: RADB last-modified: 2023-11-13T16:11:47Z rpki-ov-state: valid route: 216.98.218.0/24 descr: PROXY FOR CUSTOMER UPLINK origin: AS266226 mnt-by: MAINT-AS265290 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20220201 source: ALTDB rpki-ov-state: valid route: 216.98.219.0/24 descr: PROXY FOR CUSTOMER UPLINK origin: AS266226 mnt-by: MAINT-AS265290 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20220201 source: ALTDB rpki-ov-state: valid route: 216.98.219.0/24 descr: CLARO S.A. Customer origin: AS266226 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220719 source: RADB last-modified: 2023-11-13T16:11:47Z rpki-ov-state: valid route6: 2804:3ca4::/32 descr: PROXY FOR CUSTOMER UPLINK origin: AS266226 mnt-by: MAINT-AS265290 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20220201 source: ALTDB rpki-ov-state: valid route6: 2804:3ca4::/32 descr: AS266226 origin: AS266226 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20170513 #15:04:17Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: valid route6: 2804:4ca4::/32 origin: AS266226 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 20220902 #18:41:43Z source: RADB last-modified: 2023-11-13T16:12:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source