These entries are queried from radb.net using whois, you can try my project getting these.
:AS269021 route: 45.178.136.0/22 origin: AS269021 descr: AS269021 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190611 #19:15:59Z source: RADB last-modified: 2023-11-13T15:56:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.178.136.0/23 origin: AS269021 descr: J.R.DA SILVA TELECOM -ME mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200219 #11:17:05Z source: RADB last-modified: 2023-11-13T15:59:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.178.138.0/23 origin: AS269021 descr: J.R.DA SILVA TELECOM -ME mnt-by: MAINT-AS53087 changed: noc [at] tely.com.br 20200219 #11:17:44Z source: RADB last-modified: 2023-11-13T15:59:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5e40::/32 origin: AS269021 descr: AS269021 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20190611 #19:16:30Z source: RADB last-modified: 2023-11-13T15:56:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source