These entries are queried from radb.net using whois, you can try my project getting these.
:AS147030 route: 103.173.58.0/23 origin: AS147030 descr: Mynet 28 rue Felix BROCHE Magenta mnt-by: MAINT-MYNET-NC last-modified: 2022-03-21T22:40:10Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2407:e2c0::/32 origin: AS147030 descr: Mynet New Caledonia mnt-by: MAINT-MYNET-NC last-modified: 2022-03-23T21:54:29Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source