These entries are queried from radb.net using whois, you can try my project getting these.
:AS266506 route: 170.244.180.0/22 descr: AS266506 origin: AS266506 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20170714 #00:41:27Z source: RADB last-modified: 2023-11-13T15:51:16Z rpki-ov-state: valid route6: 2804:38dc::/32 descr: AS266506 origin: AS266506 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20170714 #00:26:51Z source: RADB last-modified: 2023-11-13T15:51:16Z rpki-ov-state: valid