These entries are queried from radb.net using whois, you can try my project getting these.
:AS137206 route: 103.104.228.0/24 origin: AS137206 descr: TRUE MONEY (CAMBODIA) PLC No 99-100, Street Sothearos, Sangkat Tonle Bassac mnt-by: MAINT-KH-TRUEMONEY last-modified: 2019-11-15T05:51:31Z source: APNIC rpki-ov-state: valid route: 103.138.52.0/24 origin: AS137206 descr: TRUE MONEY (CAMBODIA) PLC No 99-100, Street Sothearos, Sangkat Tonle Bassac mnt-by: MAINT-KH-TRUEMONEY last-modified: 2019-11-15T05:51:00Z source: APNIC rpki-ov-state: valid route6: 2001:df3:5900::/48 origin: AS137206 descr: Truemoney (Cambodia) Limited No 99-100, Street Sothearos, Sangkat Tonle Bassac mnt-by: MAINT-TL-KH last-modified: 2019-03-28T04:43:00Z source: APNIC rpki-ov-state: valid