These entries are queried from radb.net using whois, you can try my project getting these.
:AS140770 route: 103.140.101.0/24 origin: AS140770 descr: VNPAY mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20210218 #07:55:03Z source: RADB last-modified: 2023-11-13T16:07:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.161.38.0/23 descr: DIGILIFE-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-02-01T02:14:33Z source: APNIC rpki-ov-state: valid route: 103.161.38.0/23 descr: Customer of Viettel IDC DIGILIFE, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.161.38.0/24 descr: Customer of Viettel DIGILIFE, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.161.38.0/24 origin: AS140770 descr: VNPAY mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20210218 #07:53:33Z source: RADB last-modified: 2023-11-13T16:07:32Z rpki-ov-state: valid route: 103.161.38.0/24 descr: DIGILIFE-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-03-05T08:21:37Z source: APNIC rpki-ov-state: valid route: 103.161.39.0/24 descr: DIGILIFE-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-03-05T08:21:39Z source: APNIC rpki-ov-state: valid route: 103.161.39.0/24 origin: AS140770 descr: VNPT-Customer- Digilife Vietnam Digital Services Company Limited mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20221128 notify: ktm.ip [at] vnpt.vn source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route: 103.161.39.0/24 descr: Customer of Viettel DIGILIFE, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.165.142.0/23 descr: ALTTEKGLOBAL-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-04-20T08:54:38Z source: APNIC rpki-ov-state: valid route: 103.165.142.0/23 descr: Customer of Viettel ALTTEKGLOBAL-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.165.142.0/24 descr: Customer of Viettel ALTTEKGLOBAL-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.165.142.0/24 origin: AS140770 descr: VNPT-Customer-Alttekglobal - ATG (Digilife) mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20221128 notify: ktm.ip [at] vnpt.vn source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route: 103.165.142.0/24 descr: ALTTEKGLOBAL-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-04-20T08:54:40Z source: APNIC rpki-ov-state: valid route: 103.165.143.0/24 descr: ALTTEKGLOBAL-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-04-20T08:54:41Z source: APNIC rpki-ov-state: valid route: 103.165.143.0/24 origin: AS140770 descr: VNPT-Customer- Digilife Vietnam Digital Services Company Limited mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20221128 notify: ktm.ip [at] vnpt.vn source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route: 103.165.143.0/24 descr: Customer of Viettel ALTTEKGLOBAL-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.176.144.0/23 descr: Customer of Viettel IDC VNSHOP-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.176.144.0/23 descr: VNSHOP-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-12-13T06:28:07Z source: APNIC rpki-ov-state: valid route: 103.176.144.0/24 origin: AS140770 descr: VNPT-Customer-Vnshop Ecommerce mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20221128 notify: ktm.ip [at] vnpt.vn source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route: 103.176.144.0/24 descr: Customer of Viettel VNSHOP-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.176.144.0/24 descr: VNSHOP-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-12-13T06:28:10Z source: APNIC rpki-ov-state: valid route: 103.176.145.0/24 descr: VNSHOP-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-12-13T06:28:13Z source: APNIC rpki-ov-state: valid route: 103.176.145.0/24 descr: Customer of Viettel VNSHOP-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route: 103.176.145.0/24 origin: AS140770 descr: VNPT-Customer- Digilife Vietnam Digital Services Company Limited mnt-by: MAINT-AS45899 changed: radb [at] vnpt.vn 20221128 notify: ktm.ip [at] vnpt.vn source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: valid route6: 2400:32e0::/48 descr: Customer of Viettel VNSHOP-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route6: 2400:32e0::/48 descr: VNSHOP-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-12-13T06:28:39Z source: APNIC rpki-ov-state: valid route6: 2406:fa40::/48 descr: Customer of Viettel DIGILIFE, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2407:4940::/48 descr: Customer of Viettel ALTTEKGLOBAL-VN, VNPAY origin: AS140770 notify: noc_ip [at] viettel.com.vn mnt-by: MAINT-VIETTEL changed: noc_ip@viettel 20221005 source: NTTCOM last-modified: 2022-10-05T07:42:26Z rpki-ov-state: valid route6: 2407:4940::/48 descr: ALTTEKGLOBAL-VN origin: AS140770 mnt-by: MAINT-VN-VNNIC last-modified: 2021-04-20T08:55:19Z source: APNIC rpki-ov-state: valid