These entries are queried from radb.net using whois, you can try my project getting these.
:AS147109 route: 103.175.46.0/23 origin: AS147109 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20211109 #10:35:54Z source: RADB last-modified: 2023-11-13T16:12:27Z rpki-ov-state: valid route: 103.175.46.0/24 origin: AS147109 descr: Proxy-registered route object 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: torkis [at] telin.net notify: arpian [at] telin.net mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20220320 #03:24:50Z source: RADB last-modified: 2023-11-13T16:10:09Z rpki-ov-state: valid