These entries are queried from radb.net using whois, you can try my project getting these.
:AS136165 route: 103.77.224.0/24 descr: x4b.org origin: AS136165 mnt-by: MAINT-AS40676 changed: william [at] psychz.net 20170411 #14:53:13Z source: RADB last-modified: 2023-11-13T15:50:57Z rpki-ov-state: valid route: 103.77.224.0/24 origin: AS136165 descr: Mathew Heard/Trading as X4B 3 sheffie court mnt-by: MAINT-X4B-AU last-modified: 2017-07-22T16:09:57Z source: APNIC rpki-ov-state: valid route: 103.100.107.0/24 origin: AS136165 descr: Mathew Heard 3 sheffie court mnt-by: MAINT-X4B-AU last-modified: 2017-11-17T04:39:51Z source: APNIC rpki-ov-state: valid route: 103.100.107.0/24 descr: Proxy Entry for Customer origin: AS136165 mnt-by: MAINT-AS40676 changed: william [at] psychz.net 20170915 #08:19:10Z source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid route: 103.249.70.0/24 descr: x4b.org origin: AS136165 mnt-by: MAINT-AS40676 changed: manish.patil [at] psychz.net 20190509 #15:58:37Z source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.249.70.0/24 origin: AS136165 descr: Mathew Heard 3 sheffie court mnt-by: MAINT-AU-X4B last-modified: 2019-10-20T09:52:45Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.249.71.0/24 descr: Vultr Customer Route origin: AS136165 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20201124 #08:18:38Z source: RADB last-modified: 2023-11-13T16:03:01Z rpki-ov-state: valid route: 103.249.71.0/24 origin: AS136165 descr: Mathew Heard 3 sheffie court mnt-by: MAINT-OVERCLOCKHOST last-modified: 2022-10-15T09:54:58Z source: APNIC rpki-ov-state: valid