These entries are queried from radb.net using whois, you can try my project getting these.
:AS141474 route: 103.159.218.0/23 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2020-12-10T06:16:28Z source: APNIC rpki-ov-state: valid route: 103.159.218.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2020-12-10T06:16:51Z source: APNIC rpki-ov-state: valid route: 103.159.219.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2020-12-10T06:17:12Z source: APNIC rpki-ov-state: valid route: 120.89.64.0/22 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-01-06T03:56:46Z source: APNIC rpki-ov-state: valid route: 120.89.64.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-01-06T03:52:38Z source: APNIC rpki-ov-state: valid route: 120.89.65.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-01-06T03:53:29Z source: APNIC rpki-ov-state: valid route: 120.89.66.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-01-06T03:54:02Z source: APNIC rpki-ov-state: valid route: 120.89.67.0/24 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-01-06T04:05:24Z source: APNIC rpki-ov-state: valid route6: 2407:1a40::/32 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T07:45:53Z source: APNIC rpki-ov-state: valid route6: 2407:1a40::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T08:24:04Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:6::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T08:54:26Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:7::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T09:02:46Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:8::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T09:04:02Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:9::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T09:04:17Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:a::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T09:05:19Z source: APNIC rpki-ov-state: valid route6: 2407:1a40:b::/48 origin: AS141474 descr: Trust Innovation Limited Army Welfare trust (AWT) building 4th Floor, Dhaka Cantonment Post Office mnt-by: MAINT-TRUST-BD last-modified: 2021-03-02T08:59:39Z source: APNIC rpki-ov-state: valid