These entries are queried from radb.net using whois, you can try my project getting these.
:AS140054 route: 103.147.230.0/24 origin: AS140054 descr: Mohammad Arfan Hassan Munshi Tower ,C P Road ,Hakimpur Dinajpur mnt-by: MAINT-FBN-BD last-modified: 2020-01-23T16:28:06Z source: APNIC rpki-ov-state: valid route: 103.178.82.0/24 origin: AS140054 descr: Mohammad Arfan Hassan Munshi Tower ,C P Road ,Hakimpur Dinajpur descr: Friends BroadBand Network mnt-by: MAINT-FBN-BD last-modified: 2022-01-21T16:15:30Z source: APNIC rpki-ov-state: valid route6: 2001:df2:a780::/48 origin: AS140054 descr: Mohammad Arfan Hassan Munshi Tower ,C P Road ,Hakimpur Dinajpur descr: Friends BroadBand Network mnt-by: MAINT-FBN-BD last-modified: 2021-02-14T15:20:38Z source: APNIC rpki-ov-state: valid