These entries are queried from radb.net using whois, you can try my project getting these.
:AS137567 route: 103.113.184.0/22 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:43Z source: APNIC rpki-ov-state: valid route: 103.113.184.0/23 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:43Z source: APNIC rpki-ov-state: valid route: 103.113.184.0/24 descr: Proxy-registered route object origin: AS137567 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20210715 source: RADB last-modified: 2023-11-13T16:07:53Z rpki-ov-state: valid route: 103.113.184.0/24 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:43Z source: APNIC rpki-ov-state: valid route: 103.113.184.0/24 descr: Proxy-registered route object origin: AS137567 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 20210715 source: NTTCOM last-modified: 2021-07-16T00:05:43Z rpki-ov-state: valid route: 103.113.185.0/24 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:44Z source: APNIC rpki-ov-state: valid route: 103.113.185.0/24 descr: Proxy-registered route object origin: AS137567 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 20210721 source: NTTCOM last-modified: 2021-07-21T01:22:11Z rpki-ov-state: valid route: 103.113.185.0/24 origin: AS137567 descr: Campana mnt-by: MAINT-AS38082 changed: kaltheera_hom [at] trueintergateway.com 20210720 #07:35:52Z source: RADB last-modified: 2023-11-13T16:07:58Z rpki-ov-state: valid route: 103.113.186.0/23 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:44Z source: APNIC rpki-ov-state: valid route: 103.113.186.0/24 descr: Proxy-registered route object origin: AS137567 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20221102 source: RADB last-modified: 2023-11-13T16:13:05Z rpki-ov-state: valid route: 103.113.186.0/24 descr: Proxy-registered route object origin: AS137567 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 20221102 source: NTTCOM last-modified: 2022-11-02T17:47:54Z rpki-ov-state: valid route: 103.113.186.0/24 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:44Z source: APNIC rpki-ov-state: valid route: 103.113.187.0/24 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:48:44Z source: APNIC rpki-ov-state: valid route: 103.113.187.0/24 descr: Proxy-registered route object origin: AS137567 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 20221102 source: NTTCOM last-modified: 2022-11-02T17:47:54Z rpki-ov-state: valid route: 103.113.187.0/24 descr: Proxy-registered route object origin: AS137567 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20221102 source: RADB last-modified: 2023-11-13T16:13:05Z rpki-ov-state: valid route6: 2402:c040::/32 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:49:10Z source: APNIC rpki-ov-state: valid route6: 2402:c040::/33 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:29Z source: APNIC rpki-ov-state: valid route6: 2402:c040::/34 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:29Z source: APNIC rpki-ov-state: valid route6: 2402:c040::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:29Z source: APNIC rpki-ov-state: valid route6: 2402:c040::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:29Z source: APNIC rpki-ov-state: valid route6: 2402:c040:1000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:2000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:2000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:3000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:4000::/34 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:4000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:30Z source: APNIC rpki-ov-state: valid route6: 2402:c040:4000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:31Z source: APNIC rpki-ov-state: valid route6: 2402:c040:5000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:31Z source: APNIC rpki-ov-state: valid route6: 2402:c040:6000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:31Z source: APNIC rpki-ov-state: valid route6: 2402:c040:6000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:31Z source: APNIC rpki-ov-state: valid route6: 2402:c040:7000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:32Z source: APNIC rpki-ov-state: valid route6: 2402:c040:8000::/33 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:32Z source: APNIC rpki-ov-state: valid route6: 2402:c040:8000::/34 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:32Z source: APNIC rpki-ov-state: valid route6: 2402:c040:8000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:32Z source: APNIC rpki-ov-state: valid route6: 2402:c040:8000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:32Z source: APNIC rpki-ov-state: valid route6: 2402:c040:9000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:a000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:a000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:b000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:c000::/34 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:c000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:33Z source: APNIC rpki-ov-state: valid route6: 2402:c040:c000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:34Z source: APNIC rpki-ov-state: valid route6: 2402:c040:d000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:34Z source: APNIC rpki-ov-state: valid route6: 2402:c040:e000::/35 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:34Z source: APNIC rpki-ov-state: valid route6: 2402:c040:e000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:34Z source: APNIC rpki-ov-state: valid route6: 2402:c040:f000::/36 origin: AS137567 descr: Campana Group Pte. Ltd. 51 Changi Business Park Central 2 #04-11 The Signature Singapore 486066 mnt-by: MAINT-CGPL-SG last-modified: 2018-05-16T16:58:34Z source: APNIC rpki-ov-state: valid