These entries are queried from radb.net using whois, you can try my project getting these.
:AS149863 route: 103.189.106.0/24 origin: AS149863 descr: D TAJ ONLINE mnt-by: MAINT-ABUSAID-BD last-modified: 2022-06-13T18:38:56Z source: APNIC rpki-ov-state: valid route: 103.189.107.0/24 origin: AS149863 descr: Abu Said Baneswar Bazar,Puthia,Rajshahi mnt-by: MAINT-ABUSAID-BD last-modified: 2022-06-13T17:59:20Z source: APNIC rpki-ov-state: valid