These entries are queried from radb.net using whois, you can try my project getting these.
:AS139244 route: 103.140.92.0/23 origin: AS139244 descr: ICTouch mnt-by: MAINT-ICTOUCH-AU last-modified: 2020-09-24T05:46:28Z source: APNIC rpki-ov-state: valid