These entries are queried from radb.net using whois, you can try my project getting these.
:AS150228 route: 103.17.32.0/24 origin: AS150228 descr: Customer Route mnt-by: MAINT-AS55655 changed: hendrick [at] sims.co.id 20221205 #16:47:50Z source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: valid