These entries are queried from radb.net using whois, you can try my project getting these.
:AS38330 route: 103.232.252.0/22 descr: Proxy route object registered by AS58511 origin: AS38330 remarks: This route object was created by Anycast on behalf of a customer. notify: noc [at] as58511.net mnt-by: MAINT-AS58511 changed: scott.bamford [at] anycast.com.au 20181107 #23:36:38Z source: RADB last-modified: 2023-11-13T15:55:02Z rpki-ov-state: valid route: 103.232.252.0/22 descr: Swoop origin: AS38330 mnt-by: MAINT-AU-ANYCASTHOLDINGS last-modified: 2024-02-11T22:03:30Z source: APNIC rpki-ov-state: valid route: 125.214.80.0/21 origin: AS38330 descr: Proxy route object registered by AS58511 remarks: This route object was created by Anycast on behalf of a customer. notify: noc [at] as58511.net mnt-by: MAINT-AS58511 changed: neteng [at] swoop.com.au 20220605 #22:48:40Z source: RADB last-modified: 2023-11-13T16:11:24Z rpki-ov-state: valid route: 125.214.80.0/21 descr: Swoop origin: AS38330 mnt-by: MAINT-AU-ANYCASTHOLDINGS last-modified: 2024-02-11T22:03:51Z source: APNIC rpki-ov-state: valid route: 203.83.4.0/22 descr: Swoop origin: AS38330 mnt-by: MAINT-AU-ANYCASTHOLDINGS last-modified: 2024-02-11T22:04:03Z source: APNIC rpki-ov-state: valid route: 203.83.4.0/22 descr: Proxy route object registered by AS38195 origin: AS38330 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 20230219 source: RADB last-modified: 2023-11-13T16:18:15Z rpki-ov-state: valid