These entries are queried from radb.net using whois, you can try my project getting these.
:AS133551 route: 103.48.1.0/24 origin: AS133551 descr: ORIGIN NET (PRIVATE) LIMITED 44-A HBFC,Faisal Town, Block A Faisal Town, Lahore, Punjab, mnt-by: MAINT-ORIGINNET-PK last-modified: 2023-05-17T05:53:22Z source: APNIC rpki-ov-state: valid