These entries are queried from radb.net using whois, you can try my project getting these.
:AS135565 route: 103.66.37.0/24 origin: AS135565 descr: JEM Computer Systems Pty Ltd Unit 32 9 Salisbury Road mnt-by: MAINT-JCSPL-AU last-modified: 2022-07-01T06:09:13Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.76.156.0/24 origin: AS135565 descr: JEM Computer Systems Pty Ltd Unit 32 9 Salisbury Road mnt-by: MAINT-JCSPL-AU last-modified: 2022-07-01T06:17:47Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.92.131.0/24 origin: AS135565 descr: JEM Computer Systems Pty Ltd Unit 32 9 Salisbury Road mnt-by: MAINT-JCSPL-AU last-modified: 2020-08-26T01:43:16Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source