These entries are queried from radb.net using whois, you can try my project getting these.
:AS271237 route: 201.182.156.0/22 origin: AS271237 descr: MAXXLINK TELECOMUNICA????????????ES LTDA ME mnt-by: MAINT-AS28260 changed: rodrigo [at] altaredecorporate.com.br 20200901 #15:25:19Z source: RADB last-modified: 2023-11-13T16:05:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:785c::/32 descr: SPACE NETWORK origin: AS271237 mnt-by: MAINT-SPACENETWORK changed: nilsonsnake [at] gmail.com 20180723 source: NTTCOM last-modified: 2021-09-23T23:10:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:785c::/32 origin: AS271237 descr: MAXXLINK TELECOMUNICA??????ES LTDA ME mnt-by: MAINT-AS28260 changed: rodrigo [at] altaredecorporate.com.br 20200901 #15:26:14Z source: RADB last-modified: 2023-11-13T16:05:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source