These entries are queried from radb.net using whois, you can try my project getting these.
:AS140092 route: 103.148.105.0/24 descr: Proxy-registered route object origin: AS140092 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20200703 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.148.105.0/24 descr: Proxy-registered route object origin: AS140092 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb [at] hutchcity.com if you have any remarks: questions regarding this object. notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20200703 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.148.105.0/24 origin: AS140092 descr: UNIVERSITI TEKNIKAL MARA SDN. BHD. 1016, Jalan Sultan Ismail mnt-by: MAINT-UNIVERSITI2-MY last-modified: 2020-07-01T03:43:26Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source