These entries are queried from radb.net using whois, you can try my project getting these.
:AS136430 route: 103.87.203.0/24 descr: Proxy route object registered by AS2764 origin: AS136430 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 20191009 source: RADB last-modified: 2023-11-13T16:16:47Z rpki-ov-state: valid route: 103.87.203.0/24 origin: AS136430 descr: Shine Lawyers Pty Ltd Level 13, 160 Ann Street mnt-by: MAINT-SLPL-AU last-modified: 2017-03-17T10:03:55Z source: APNIC rpki-ov-state: valid route6: 2001:df0:9500::/48 origin: AS136430 descr: Shine Lawyers Pty Ltd Level 13, 160 Ann Street mnt-by: MAINT-SLPL-AU last-modified: 2017-03-27T04:40:36Z source: APNIC rpki-ov-state: valid