These entries are queried from radb.net using whois, you can try my project getting these.
:AS140880 route: 103.152.204.0/23 descr: Proxy route object registered by AS38195 origin: AS140880 remarks: This route object was created by Superloop on behalf of a customer. notify: peering [at] superloop.com mnt-by: MAINT-AS38195 changed: peering [at] superloop.com 20230219 source: RADB last-modified: 2023-11-13T16:18:15Z rpki-ov-state: valid route: 103.152.204.0/23 origin: AS140880 descr: Monocera Pty Ltd 22 Petrie Terrace mnt-by: MAINT-MONOCERAPTYLTD-AU last-modified: 2021-07-15T05:24:39Z source: APNIC rpki-ov-state: valid route: 103.152.204.0/24 origin: AS140880 descr: Monocera Pty Ltd 22 Petrie Terrace mnt-by: MAINT-MONOCERAPTYLTD-AU last-modified: 2023-09-29T04:55:59Z source: APNIC rpki-ov-state: valid route: 103.152.205.0/24 origin: AS140880 descr: Monocera Pty Ltd 22 Petrie Terrace mnt-by: MAINT-MONOCERAPTYLTD-AU last-modified: 2023-09-29T04:56:00Z source: APNIC rpki-ov-state: valid