These entries are queried from radb.net using whois, you can try my project getting these.
:AS139856 route: 115.127.38.0/24 origin: AS139856 descr: Brac Bank Limited, Anik Tower, 220/B, Tejgaon Gulshan Link Road, Tejgaon, Dhaka 1208, Dhaka Dhaka 12 mnt-by: MAINT-BD-BBN last-modified: 2020-06-27T07:52:46Z source: APNIC rpki-ov-state: valid