These entries are queried from radb.net using whois, you can try my project getting these.
:AS138149 route: 103.121.76.0/22 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:18Z source: APNIC rpki-ov-state: valid route: 103.121.76.0/23 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:19Z source: APNIC rpki-ov-state: valid route: 103.121.76.0/24 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:20Z source: APNIC rpki-ov-state: valid route: 103.121.77.0/24 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:20Z source: APNIC rpki-ov-state: valid route: 103.121.78.0/23 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:21Z source: APNIC rpki-ov-state: valid route: 103.121.78.0/24 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:22Z source: APNIC rpki-ov-state: valid route: 103.121.79.0/24 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:23Z source: APNIC rpki-ov-state: valid route6: 2403:6ac0::/32 origin: AS138149 descr: Match Net 13/1, kalabagan, 1st Lane, mnt-by: MAINT-MATCHNET-BD last-modified: 2018-08-27T10:03:57Z source: APNIC rpki-ov-state: valid