These entries are queried from radb.net using whois, you can try my project getting these.
:AS131414 route: 45.118.144.0/22 descr: Customer Route Cong ty CP Giai phap he thong Long Van origin: AS131414 mnt-by: MAINT-AS18403 changed: netadmin [at] fpt.vn 20170921 #02:18:09Z source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid route: 45.118.144.0/22 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:37Z source: APNIC rpki-ov-state: valid route: 45.118.144.0/23 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:40Z source: APNIC rpki-ov-state: valid route: 45.118.144.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:42Z source: APNIC rpki-ov-state: valid route: 45.118.145.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:44Z source: APNIC rpki-ov-state: valid route: 45.118.146.0/23 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:46Z source: APNIC rpki-ov-state: valid route: 45.118.146.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:48Z source: APNIC rpki-ov-state: valid route: 45.118.147.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:05:50Z source: APNIC rpki-ov-state: valid route: 103.78.88.0/22 descr: CMI IP Transit origin: AS131414 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20180620 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.78.88.0/22 descr: CMI (Customer Route) origin: AS131414 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20180620 source: RADB last-modified: 2023-11-13T15:54:00Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.78.88.0/22 descr: LVIDC-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2016-12-20T07:46:20Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.97.132.0/22 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:52:58Z source: APNIC rpki-ov-state: valid route: 103.97.132.0/23 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:52:58Z source: APNIC rpki-ov-state: valid route: 103.97.132.0/24 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:52:59Z source: APNIC rpki-ov-state: valid route: 103.97.133.0/24 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:52:59Z source: APNIC rpki-ov-state: valid route: 103.97.134.0/23 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:53:00Z source: APNIC rpki-ov-state: valid route: 103.97.134.0/24 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:53:00Z source: APNIC rpki-ov-state: valid route: 103.97.135.0/24 descr: LVSS-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2024-03-27T08:53:01Z source: APNIC rpki-ov-state: valid route: 103.237.144.0/22 descr: LONGVANSOFT origin: AS131414 notify: noc [at] vnn.vn notify: luanlt [at] vdc.com.vn notify: ntcong [at] vdc.com.vn mnt-by: MAINT-VDC changed: htruong [at] vdc.com.vn 20141118 source: NTTCOM rpki-ov-state: valid route: 103.237.144.0/22 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:41Z source: APNIC rpki-ov-state: valid route: 103.237.144.0/23 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:43Z source: APNIC rpki-ov-state: valid route: 103.237.144.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:45Z source: APNIC rpki-ov-state: valid route: 103.237.145.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:47Z source: APNIC rpki-ov-state: valid route: 103.237.146.0/23 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:49Z source: APNIC rpki-ov-state: valid route: 103.237.146.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:51Z source: APNIC rpki-ov-state: valid route: 103.237.147.0/24 descr: LVSOFT-VN origin: AS131414 mnt-by: MAINT-VN-VNNIC last-modified: 2022-09-19T15:04:54Z source: APNIC rpki-ov-state: valid