These entries are queried from radb.net using whois, you can try my project getting these.
:AS262867 route: 177.20.192.0/20 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: AS262867 mnt-by: MAINT-AS14840 changed: gacosta [at] commcorp.com.br 20171010 #20:57:21Z source: RADB last-modified: 2023-11-13T15:51:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.20.201.0/24 descr: CLARO S.A. Customer origin: AS262867 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20180815 source: RADB last-modified: 2023-11-13T15:54:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.20.206.0/23 descr: CLARO S.A. Customer origin: AS262867 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20220121 source: RADB last-modified: 2023-11-13T16:09:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:320::/32 descr: Solicitado por Copel Telecom. Ene 7 2015 origin: AS262867 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20150107 #20:18:50Z source: RADB last-modified: 2023-11-13T15:47:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source