These entries are queried from radb.net using whois, you can try my project getting these.
:AS131345 route: 103.5.30.0/23 descr: Proxy-registered route object origin: AS131345 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20171104 source: RADB last-modified: 2023-11-13T15:52:21Z rpki-ov-state: valid route: 103.5.30.0/23 descr: KIENLONGBANK-VN origin: AS131345 mnt-by: MAINT-VN-VNNIC last-modified: 2022-03-01T11:58:32Z source: APNIC rpki-ov-state: valid route: 103.5.30.0/23 descr: Proxy-registered route object origin: AS131345 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 20171104 source: NTTCOM rpki-ov-state: valid route: 103.5.30.0/24 descr: Proxy-registered route object origin: AS131345 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 20171104 source: NTTCOM rpki-ov-state: valid route: 103.5.30.0/24 descr: KIENLONGBANK-VN origin: AS131345 mnt-by: MAINT-VN-VNNIC last-modified: 2022-03-01T11:58:35Z source: APNIC rpki-ov-state: valid route: 103.5.30.0/24 descr: Proxy-registered route object origin: AS131345 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20171104 source: RADB last-modified: 2023-11-13T15:52:21Z rpki-ov-state: valid route: 103.5.31.0/24 descr: Proxy-registered route object origin: AS131345 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 20171104 source: NTTCOM rpki-ov-state: valid route: 103.5.31.0/24 descr: KIENLONGBANK-VN origin: AS131345 mnt-by: MAINT-VN-VNNIC last-modified: 2022-03-01T11:58:38Z source: APNIC rpki-ov-state: valid route: 103.5.31.0/24 descr: Proxy-registered route object origin: AS131345 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20171104 source: RADB last-modified: 2023-11-13T15:52:21Z rpki-ov-state: valid