These entries are queried from radb.net using whois, you can try my project getting these.
:AS136861 route: 103.103.144.0/22 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.144.0/22 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.144.0/23 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.144.0/23 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.144.0/24 descr: ARTAMEDIA_CITRA_TELEMATIKA_INDONESIA origin: AS136861 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20171118 #07:45:03Z source: RADB last-modified: 2023-11-13T15:52:36Z rpki-ov-state: valid route: 103.103.144.0/24 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.145.0/24 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.145.0/24 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.146.0/23 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.146.0/23 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.146.0/24 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.146.0/24 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route: 103.103.147.0/24 descr: Proxy-registered route object origin: AS136861 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20180404 source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: valid route: 103.103.147.0/24 descr: Proxy-registered route object origin: AS136861 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 20180404 source: NTTCOM rpki-ov-state: valid route6: 2401:f5c0:1::/48 origin: AS136861 descr: Proxy-registered route object remarks: This auto-generated route object was created for a TELIN customer route This route object was created because some TELIN peers filter based on these objects and this route may be rejected if this object is not created. notify: arpian [at] telin.net notify: gegi [at] telin.net notify: cso [at] telin.net mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20230821 #03:12:02Z source: RADB last-modified: 2023-11-13T16:18:16Z rpki-ov-state: valid route6: 2401:f5c0:2::/48 origin: AS136861 descr: Proxy-registered route object remarks: This auto-generated route object was created for a TELIN customer route This route object was created because some TELIN peers filter based on these objects and this route may be rejected if this object is not created. notify: arpian [at] telin.net notify: gegi [at] telin.net notify: cso [at] telin.net mnt-by: MAINT-AS7713 changed: subhan [at] telin.co.id 20230821 #03:13:15Z source: RADB last-modified: 2023-11-13T16:18:16Z rpki-ov-state: valid