These entries are queried from radb.net using whois, you can try my project getting these.
:AS132218 route: 103.71.57.0/24 descr: SLTNET routing object for Maldives Customs Service via Dhiraagu origin: AS132218 notify: nwadmin [at] sltnet.lk mnt-by: MAINT-AS9329 changed: kaushalya [at] slt.com.lk 20170404 #04:41:58Z source: RADB last-modified: 2023-11-13T15:50:56Z rpki-ov-state: valid route: 103.71.57.0/24 origin: AS132218 descr: Maldives Customs Service Customs Building Boduthakurufaanu Magu mnt-by: MAINT-MCS-MV last-modified: 2020-05-26T19:10:04Z source: APNIC rpki-ov-state: valid