These entries are queried from radb.net using whois, you can try my project getting these.
:AS24548 route: 110.173.174.0/23 origin: AS24548 descr: Vital Data Ltd PO Box 9328 Marion Square mnt-by: MAINT-NZ-VITAL-DATA last-modified: 2021-12-01T03:15:25Z source: APNIC rpki-ov-state: valid