These entries are queried from radb.net using whois, you can try my project getting these.
:AS140267 route: 103.191.158.0/24 origin: AS140267 descr: LUTFOR RAHMAN/MD LUTFOR RAHMAN Matbor Bari, Solmaid, Vatara, Gulshan, Dhaka-122, BD mnt-by: MAINT-LISHANONLINE-BD last-modified: 2022-07-21T11:02:35Z source: APNIC rpki-ov-state: valid route: 103.191.159.0/24 origin: AS140267 descr: Tani Enterprise,Tusher Chandra Das,Dag-2465,100ft Madani Ave, Baridhara Notun Bazar,Vatara, Gulshan, Dhaka-122, BD mnt-by: MAINT-LISHANONLINE-BD last-modified: 2022-07-24T09:35:21Z source: APNIC rpki-ov-state: valid route6: 2001:df1:540::/48 origin: AS140267 descr: LUTFOR RAHMAN/MD LUTFOR RAHMAN Matbor Bari, Solmaid, Vatara, Gulshan, Dhaka-122, BD mnt-by: MAINT-LISHANONLINE-BD last-modified: 2023-04-06T17:39:09Z source: APNIC rpki-ov-state: valid