These entries are queried from radb.net using whois, you can try my project getting these.
:AS141217 route: 103.156.176.0/23 origin: AS141217 descr: Xi Tech BD mnt-by: MAINT-ABS1-BD last-modified: 2024-03-30T17:43:43Z source: APNIC rpki-ov-state: valid route: 103.156.176.0/24 origin: AS141217 descr: Xi Tech BD mnt-by: MAINT-ABS1-BD last-modified: 2024-03-30T17:42:54Z source: APNIC rpki-ov-state: valid route: 103.156.177.0/24 origin: AS141217 descr: Xi Tech BD mnt-by: MAINT-ABS1-BD last-modified: 2023-09-15T05:47:00Z source: APNIC rpki-ov-state: valid route6: 2001:df4:f180::/48 origin: AS141217 descr: Khan Muhammad Abu Bakar Siddique Shop no:37 mnt-by: MAINT-ABS1-BD last-modified: 2021-04-27T03:28:30Z source: APNIC rpki-ov-state: valid