These entries are queried from radb.net using whois, you can try my project getting these.
:AS137469 route: 103.109.246.0/24 origin: AS137469 descr: Vocus Route IPv4 mnt-by: MAINT-AS9790 changed: radbupdater [at] vocusgroup.co.nz 20230801 source: RADB last-modified: 2023-11-13T16:17:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df4:5300::/48 origin: AS137469 descr: Vocus Route IPv6 mnt-by: MAINT-AS9790 changed: radbupdater [at] vocusgroup.co.nz 20230801 source: RADB last-modified: 2023-11-13T16:17:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source