These entries are queried from radb.net using whois, you can try my project getting these.
:AS58473 route: 103.60.132.0/23 origin: AS58473 descr: Proxy route remarks: Proxy route mnt-by: MAINT-AS7545 changed: core-neteng-support [at] tpg.com.au 20230807 #01:01:14Z source: RADB last-modified: 2023-11-13T16:17:57Z rpki-ov-state: valid route6: 2402:df80::/32 origin: AS58473 descr: Proxy route remarks: Proxy route mnt-by: MAINT-AS7545 changed: core-neteng-support [at] tpg.com.au 20230322 #22:19:06Z source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: valid