These entries are queried from radb.net using whois, you can try my project getting these.
:AS135612 route: 103.76.176.0/24 descr: Proxy route object registered by AS38195 remarks: This route object was created by Superloop on behalf of a customer. notify: peering [at] superloop.com origin: AS135612 mnt-by: MAINT-AS38195 changed: peering [at] superloop.com 20230814 #04:46:11Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: valid route: 103.76.176.0/24 origin: AS135612 descr: Hydro-Electric Corporation 4 Elizabeth Street mnt-by: MAINT-HYDROELECTRIC-AU last-modified: 2020-12-04T02:28:34Z source: APNIC rpki-ov-state: valid route: 103.76.177.0/24 descr: Proxy route object registered by AS38195 remarks: This route object was created by Superloop on behalf of a customer. notify: peering [at] superloop.com origin: AS135612 mnt-by: MAINT-AS38195 changed: peering [at] superloop.com 20230814 #04:46:11Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: valid route: 103.76.177.0/24 origin: AS135612 descr: Hydro-Electric Corporation 4 Elizabeth Street mnt-by: MAINT-HYDROELECTRIC-AU last-modified: 2020-12-04T02:28:34Z source: APNIC rpki-ov-state: valid route: 203.2.158.0/23 origin: AS135612 descr: Hydro Tasmania 4-16 Elizabeth Street mnt-by: MAINT-HYDROELECTRIC-AU last-modified: 2023-03-21T03:31:33Z source: APNIC rpki-ov-state: valid route: 203.2.158.0/24 origin: AS135612 descr: Hydro Tasmania 4-16 Elizabeth Street mnt-by: MAINT-HYDROELECTRIC-AU last-modified: 2023-03-21T03:31:34Z source: APNIC rpki-ov-state: valid route: 203.2.159.0/24 origin: AS135612 descr: Hydro Tasmania 4-16 Elizabeth Street mnt-by: MAINT-HYDROELECTRIC-AU last-modified: 2023-03-21T03:31:34Z source: APNIC rpki-ov-state: valid