These entries are queried from radb.net using whois, you can try my project getting these.
:AS9789 route: 202.131.0.0/21 descr: Magicnet network1 origin: AS9789 mnt-by: MAINT-GEMNET-MN changed: deegii [at] gemnet.mn 20091204 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.131.3.0/24 descr: Datacom Co.,Ltd origin: AS9789 mnt-by: MAINT-DATACOM-AP last-modified: 2010-12-17T10:04:25Z source: APNIC rpki-ov-state: valid route: 202.131.5.0/24 descr: Datacom Co.,Ltd origin: AS9789 mnt-by: MAINT-DATACOM-AP last-modified: 2010-12-16T11:30:48Z source: APNIC rpki-ov-state: valid route: 202.131.6.0/24 descr: Datacom Co.,Ltd origin: AS9789 mnt-by: MAINT-DATACOM-AP last-modified: 2010-12-17T10:05:20Z source: APNIC rpki-ov-state: valid route: 202.131.7.0/24 descr: Datacom Co.,Ltd origin: AS9789 mnt-by: MAINT-DATACOM-AP last-modified: 2010-12-17T10:05:54Z source: APNIC rpki-ov-state: valid