These entries are queried from radb.net using whois, you can try my project getting these.
:AS266527 route: 160.20.192.0/22 descr: AS266527 origin: AS266527 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20170522 #21:59:19Z source: RADB last-modified: 2023-11-13T15:51:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.20.192.0/22 origin: AS266527 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: erikamorena23 [at] hotmail.com mnt-by: MAINT-AS266527 source: TC last-modified: 2022-06-27T14:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.20.192.0/23 descr: CLARO S.A. Customer origin: AS266527 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200702 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.20.193.0/24 descr: CLARO S.A. Customer origin: AS266527 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200702 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.20.195.0/24 descr: CLARO S.A. Customer origin: AS266527 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200702 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3d60::/32 origin: AS266527 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: erikamorena23 [at] hotmail.com mnt-by: MAINT-AS266527 source: TC last-modified: 2022-06-27T14:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:3d60::/32 origin: AS266527 descr: AS266527 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20200820 #19:54:33Z source: RADB last-modified: 2023-11-13T16:01:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source