These entries are queried from radb.net using whois, you can try my project getting these.
:AS141707 route: 103.162.110.0/23 origin: AS141707 descr: Bengal Commercial Bank Limited Khandker Tower (Level 5-6) mnt-by: MAINT-BGCB-BD last-modified: 2021-02-16T04:52:14Z source: APNIC rpki-ov-state: valid route: 103.162.110.0/24 origin: AS141707 descr: Bengal Commercial Bank Limited Khandker Tower (Level 5-6) mnt-by: MAINT-BGCB-BD last-modified: 2021-02-16T04:53:17Z source: APNIC rpki-ov-state: valid route: 103.162.111.0/24 origin: AS141707 descr: Bengal Commercial Bank Limited Khandker Tower (Level 5-6) mnt-by: MAINT-BGCB-BD last-modified: 2021-02-16T04:54:16Z source: APNIC rpki-ov-state: valid