These entries are queried from radb.net using whois, you can try my project getting these.
:AS132658 route: 103.248.25.0/24 descr: Dinas Komunikasi dan Informatika Provsu - Indosat Customer origin: AS132658 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20140120 #02:42:26Z source: RADB last-modified: 2023-11-13T16:12:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.20.217.0/24 origin: AS132658 descr: Diskominfo Prov Sumatera Utara mnt-by: MAINT-AS4761 changed: bodatacom.b2bmsh [at] ioh.co.id 20240326 # 0756Z source: RADB last-modified: 2024-03-26T07:56:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df2:a000::/48 descr: Proxy-registered route object origin: AS132658 remarks: This auto-generated route object was created for a TELIN customer route This route object was created because some TELIN peers filter based on these objects and this route may be rejected if this object is not created. notify: djimie [at] telin.co.id notify: arpianh [at] telin.co.id mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20160808 #07:36:43Z source: RADB last-modified: 2023-11-13T15:56:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source