These entries are queried from radb.net using whois, you can try my project getting these.
:AS139758 route: 103.144.164.0/23 origin: AS139758 descr: Md. Jahangir Alam Ta 23/8, Road-2, Amtoli, Mohakhali, Banani, Dhaka-1212 mnt-by: MAINT-SHINECOMMUNICATION-BD last-modified: 2020-10-07T07:00:17Z source: APNIC rpki-ov-state: valid route: 103.144.164.0/24 origin: AS139758 descr: Md. Jahangir Alam Ta 23/8, Road-2, Amtoli, Mohakhali, Banani, Dhaka-1212 mnt-by: MAINT-SHINECOMMUNICATION-BD last-modified: 2020-10-07T07:00:19Z source: APNIC rpki-ov-state: valid route: 103.144.165.0/24 origin: AS139758 descr: Md. Jahangir Alam Ta 23/8, Road-2, Amtoli, Mohakhali, Banani, Dhaka-1212 mnt-by: MAINT-SHINECOMMUNICATION-BD last-modified: 2020-10-07T07:00:20Z source: APNIC rpki-ov-state: valid route6: 2001:df1:cc80::/48 origin: AS139758 descr: Md. Jahangir Alam Ta 23/8, Road-2, Amtoli, Mohakhali, Banani, Dhaka-1212 mnt-by: MAINT-SHINECOMMUNICATION-BD last-modified: 2021-01-09T09:56:43Z source: APNIC rpki-ov-state: valid