These entries are queried from radb.net using whois, you can try my project getting these.
:AS138028 route: 103.120.42.0/23 descr: Proxy route object registered by AS38195 origin: AS138028 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 20230813 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.42.0/23 descr: Over the Wire origin: AS138028 notify: noc [at] overthewire.com.au mnt-by: MAINT-OTWN1 changed: noc [at] overthewire.com.au 20181022 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.42.0/24 descr: Over the Wire origin: AS138028 notify: noc [at] overthewire.com.au mnt-by: MAINT-OTWN1 changed: noc [at] overthewire.com.au 20181022 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.43.0/24 descr: Over the Wire origin: AS138028 notify: noc [at] overthewire.com.au mnt-by: MAINT-OTWN1 changed: noc [at] overthewire.com.au 20181022 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df6:500::/48 descr: Over the Wire origin: AS138028 notify: noc [at] overthewire.com.au mnt-by: MAINT-OTWN1 changed: noc [at] overthewire.com.au 20181022 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df6:500::/48 descr: Proxy route object registered by AS38195 origin: AS138028 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 20230813 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source