These entries are queried from radb.net using whois, you can try my project getting these.
:AS139611 route: 103.180.54.0/23 descr: Nahar super market,bharari,rajfulbaria,savar,dhaka 1347 origin: AS139611 mnt-by: MAINT-BHARARINET-BD last-modified: 2022-01-25T14:35:23Z source: APNIC rpki-ov-state: valid route: 103.180.54.0/24 descr: Nahar super market,bharari,rajfulbaria,savar,dhaka 1347 origin: AS139611 mnt-by: MAINT-BHARARINET-BD last-modified: 2022-01-25T14:36:07Z source: APNIC rpki-ov-state: valid