These entries are queried from radb.net using whois, you can try my project getting these.
:AS58876 route: 103.8.231.0/24 descr: Transworld via EMIX origin: AS58876 notify: noc [at] emix.net.ae mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20150219 source: RADB last-modified: 2023-11-13T15:47:18Z rpki-ov-state: valid route: 103.8.231.0/24 descr: United Energy Pakistan Limited origin: AS58876 country: PK mnt-lower: MAINT-PK-UEPL mnt-routes: MAINT-PK-UEPL mnt-by: MAINT-PK-UEPL last-modified: 2013-07-17T05:41:53Z source: APNIC rpki-ov-state: valid