These entries are queried from radb.net using whois, you can try my project getting these.
:AS141210 route: 103.173.188.0/23 origin: AS141210 descr: Grand Unicom Corp admin-c: GUCA1-AP tech-c: GUCA1-AP notify: noc [at] grandunicom.com mnt-by: MAINT-AS141210 changed: adam.r [at] grandunicom.com 20231103 #06:53:52Z source: RADB last-modified: 2023-11-13T16:19:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.173.188.0/24 origin: AS141210 descr: client's prefix mnt-by: MAINT-AS133115 changed: noc [at] kfglobal.hk 20220627 #03:15:40Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: valid route: 103.173.188.0/24 origin: AS141210 descr: Grand Unicom Corp 11th drive cor. 9th ave mnt-by: MAINT-GRAND-PH last-modified: 2023-10-19T09:13:53Z source: APNIC rpki-ov-state: valid route: 103.173.188.0/24 descr: Proxy-registered route object origin: AS141210 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 20230531 source: NTTCOM last-modified: 2023-05-31T09:04:56Z rpki-ov-state: valid route: 103.173.189.0/24 origin: AS141210 descr: client's prefix mnt-by: MAINT-AS133115 changed: noc [at] kfglobal.hk 20220627 #03:16:24Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: valid route: 103.173.189.0/24 origin: AS141210 descr: Grand Unicom Corp 11th drive cor. 9th ave mnt-by: MAINT-GRAND-PH last-modified: 2023-10-19T09:13:26Z source: APNIC rpki-ov-state: valid route: 103.173.189.0/24 descr: Proxy-registered route object origin: AS141210 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 20230531 source: NTTCOM last-modified: 2023-05-31T09:04:56Z rpki-ov-state: valid route: 156.227.216.0/23 origin: AS141210 descr: GRAND UNICOM CORP mnt-by: MAINT-LARUS changed: t.t.xu [at] laruscloudservice.net 20230531 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 156.227.216.0/24 descr: Proxy-registered route object origin: AS141210 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 20230531 source: NTTCOM last-modified: 2023-05-31T09:04:56Z rpki-ov-state: valid route: 156.227.216.0/24 descr: GRAND UNICOM CORP origin: AS141210 mnt-by: LARUS-SERVICE-MNT changed: *** [at] cloudinnovation.org 20230601 source: AFRINIC rpki-ov-state: valid route: 156.227.216.0/24 descr: Proxy-registered route object origin: AS141210 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20230531 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: valid route: 156.227.217.0/24 descr: GRAND UNICOM CORP origin: AS141210 mnt-by: LARUS-SERVICE-MNT changed: *** [at] cloudinnovation.org 20230601 source: AFRINIC rpki-ov-state: valid route: 156.227.217.0/24 origin: AS141210 descr: GRAND UNICOM CORP mnt-by: MAINT-LARUS changed: t.t.xu [at] laruscloudservice.net 20230601 source: RADB last-modified: 2023-11-13T16:17:25Z rpki-ov-state: valid