These entries are queried from radb.net using whois, you can try my project getting these.
:AS151781 route: 103.26.28.0/24 origin: AS151781 descr: MD JAHID HASAN 1558, south kattali pahartali,chittagong mnt-by: MAINT-RABBITINTERNET-BD last-modified: 2023-08-28T11:21:16Z source: APNIC rpki-ov-state: valid route6: 2001:df2:db40::/48 origin: AS151781 descr: MD JAHID HASAN 1558, south kattali pahartali,chittagong mnt-by: MAINT-RABBITINTERNET-BD last-modified: 2023-08-28T11:21:51Z source: APNIC rpki-ov-state: valid