These entries are queried from radb.net using whois, you can try my project getting these.
:AS149629 route: 103.182.246.0/24 origin: AS149629 descr: A K M Safiqul Islam 23/B/3, Zigatola Dhanmondi Dhaka mnt-by: MAINT-ULIPURENTERPRISE-BD last-modified: 2023-05-11T05:52:11Z source: APNIC rpki-ov-state: valid route6: 2001:df0:8040::/48 origin: AS149629 descr: A K M Safiqul Islam Shop Ulipur mnt-by: MAINT-ULIPURENTERPRISE-BD last-modified: 2022-03-02T03:32:50Z source: APNIC rpki-ov-state: valid