These entries are queried from radb.net using whois, you can try my project getting these.
:AS63882 route: 103.57.192.0/22 descr: route-object for AS23947 origin: AS63882 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: reno.jatmiko [at] ntt.co.id 20160919 source: NTTCOM rpki-ov-state: valid route: 103.57.192.0/22 descr: Proxy-registered route object origin: AS63882 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20150824 #10:12:11Z source: RADB last-modified: 2023-11-13T15:48:07Z rpki-ov-state: valid route: 103.57.192.0/23 descr: route-object for AS23947 origin: AS63882 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: reno.jatmiko [at] ntt.co.id 20160919 source: NTTCOM rpki-ov-state: valid route: 103.57.192.0/23 descr: Proxy-registered route object origin: AS63882 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20150824 #10:12:11Z source: RADB last-modified: 2023-11-13T15:48:07Z rpki-ov-state: valid route: 103.57.192.0/24 descr: Proxy-registered route object origin: AS63882 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 20170306 source: NTTCOM rpki-ov-state: valid route: 103.57.192.0/24 descr: PT. GIGA PRIMA LESTARI origin: AS63882 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20150730 #07:28:32Z source: RADB last-modified: 2023-11-13T16:12:50Z rpki-ov-state: valid route: 103.57.193.0/24 descr: Proxy-registered route object origin: AS63882 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 20170306 source: NTTCOM rpki-ov-state: valid route: 103.57.193.0/24 descr: PT. GIGA PRIMA LESTARI origin: AS63882 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20150730 #07:29:12Z source: RADB last-modified: 2023-11-13T16:12:50Z rpki-ov-state: valid route: 103.57.194.0/23 descr: Proxy-registered route object origin: AS63882 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20150824 #10:12:11Z source: RADB last-modified: 2023-11-13T15:48:07Z rpki-ov-state: valid route: 103.57.194.0/23 descr: route-object for AS23947 origin: AS63882 remarks: Transit via AS10217 Customers notify: support [at] ntt.net.id mnt-by: MAINT-AS10217 changed: reno.jatmiko [at] ntt.co.id 20160919 source: NTTCOM rpki-ov-state: valid route: 103.57.194.0/24 descr: Proxy-registered route object origin: AS63882 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 20180228 source: NTTCOM rpki-ov-state: valid route: 103.57.194.0/24 descr: PT. GIGA PRIMA LESTARI origin: AS63882 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20150730 #07:29:41Z source: RADB last-modified: 2023-11-13T16:12:50Z rpki-ov-state: valid route: 103.57.195.0/24 descr: PT. GIGA PRIMA LESTARI origin: AS63882 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20150730 #07:30:09Z source: RADB last-modified: 2023-11-13T16:12:50Z rpki-ov-state: valid route: 103.57.195.0/24 descr: Proxy-registered route object origin: AS63882 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 20170306 source: NTTCOM rpki-ov-state: valid route6: 2401:9540::/32 descr: PT. GIGA PRIMA LESTARI origin: AS63882 mnt-by: MAINT-AS4761 changed: support [at] indosat.com 20170820 #04:47:38Z source: RADB last-modified: 2023-11-13T16:12:49Z rpki-ov-state: valid