These entries are queried from radb.net using whois, you can try my project getting these.
:AS59171 route: 103.57.88.0/24 descr: Matrix Tech Labs origin: AS59171 mnt-by: MAINT-IN-IRINN mnt-routes: MAINT-IN-MATRIXTECHLABS last-modified: 2015-05-15T10:54:19Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.193.36.0/24 descr: Matrix Tech Labs origin: AS59171 mnt-by: MAINT-IN-MATRIXTECHLABS mnt-lower: MAINT-IN-MATRIXTECHLABS mnt-routes: MAINT-IN-MATRIXTECHLABS last-modified: 2015-07-28T05:21:17Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.196.157.0/24 descr: Matrix Tech Labs origin: AS59171 mnt-by: MAINT-IN-MATRIXTECHLABS mnt-lower: MAINT-IN-MATRIXTECHLABS mnt-routes: MAINT-IN-MATRIXTECHLABS last-modified: 2015-09-29T05:42:38Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source