These entries are queried from radb.net using whois, you can try my project getting these.
:AS59383 route: 103.27.1.0/24 origin: AS59383 descr: Proxy route remarks: Proxy route mnt-by: MAINT-AS7545 changed: core-neteng-support [at] tpg.com.au 20221021 source: RADB last-modified: 2023-11-13T16:12:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.119.96.0/20 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:56Z source: APNIC rpki-ov-state: valid route: 143.119.112.0/24 descr: Proxy route object registered by AS2764 origin: AS59383 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20201125 source: RADB last-modified: 2023-11-13T16:16:49Z rpki-ov-state: valid route: 143.119.112.0/24 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:23Z source: APNIC rpki-ov-state: valid route: 143.119.208.0/20 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:38Z source: APNIC rpki-ov-state: valid route: 143.119.210.0/24 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:41Z source: APNIC rpki-ov-state: valid route: 143.119.211.0/24 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:44Z source: APNIC rpki-ov-state: valid route: 143.119.223.0/24 descr: Proxy route object registered by AS2764 origin: AS59383 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20190218 source: RADB last-modified: 2023-11-13T16:16:48Z rpki-ov-state: valid route: 143.119.223.0/24 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:47Z source: APNIC rpki-ov-state: valid route: 143.119.224.0/20 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:50Z source: APNIC rpki-ov-state: valid route: 143.119.224.0/20 origin: AS59383 descr: Proxy route remarks: Proxy route mnt-by: MAINT-AS7545 changed: core-neteng-support [at] tpg.com.au 20221021 source: RADB last-modified: 2023-11-13T16:12:46Z rpki-ov-state: valid route: 143.119.228.0/24 descr: Proxy route object registered by AS2764 origin: AS59383 remarks: This route object was created by AAPT on behalf of a customer. remarks: As some of AAPTs upstream networks filter based on IRR objects, remarks: this route object has been created to ensure that the advertisement remarks: of this prefix is not rejected. notify: routing.shared [at] aapt.com.au mnt-by: MAINT-AS2764 changed: nobody [at] aapt.com.au 20201125 source: RADB last-modified: 2023-11-13T16:16:49Z rpki-ov-state: valid route: 143.119.228.0/24 origin: AS59383 descr: Department of Customer Service attn: Colin Leslie Service Management Office mnt-by: MAINT-CCS-NON-AU last-modified: 2024-02-12T21:20:53Z source: APNIC rpki-ov-state: valid