These entries are queried from radb.net using whois, you can try my project getting these.
:AS137971 route: 103.118.161.0/24 descr: Proxy route object registered by AS2764 origin: AS137971 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 20190107 source: RADB last-modified: 2023-11-13T16:16:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.118.161.0/24 descr: Over the Wire origin: AS137971 notify: noc [at] overthewire.com.au mnt-by: MAINT-OTWN1 changed: noc [at] overthewire.com.au 20190116 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df5:d500::/48 descr: Proxy route object registered by AS2764 origin: AS137971 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 20190213 source: RADb last-modified: 2023-11-13T16:16:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df5:d501::/48 origin: AS137971 descr: Proxy route remarks: Proxy route mnt-by: MAINT-AS7545 changed: core-neteng-support [at] tpg.com.au 20230116 source: RADB last-modified: 2023-11-13T16:13:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source