These entries are queried from radb.net using whois, you can try my project getting these.
:AS270030 route: 192.140.124.0/23 origin: AS270030 descr: Cliente ETB: DEPARTAMENTO ADMINISTRATIVO DEL DEPORTE, LA RECREACION, LA ACTIVIDAD FISICA Y EL APROVECHAMIENTO DEL TIEMPO LIBRE-COLDEPORTES ownerid: CO-DADL-LACNIC mnt-by: MAINT-AS19429 changed: backbonedatos [at] etb.com.co 20200706 #16:02:48Z 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: 2801:124::/44 origin: AS270030 descr: Cliente ETB: DEPARTAMENTO ADMINISTRATIVO DEL DEPORTE, LA RECREACION, LA ACTIVIDAD FISICA Y EL APROVECHAMIENTO DEL TIEMPO LIBRE-COLDEPORTES mnt-by: MAINT-AS19429 changed: backbonedatos [at] etb.com.co 20200706 #16:08:45Z source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source