These entries are queried from radb.net using whois, you can try my project getting these.
:AS137996 route: 103.120.4.0/23 descr: PLDT HK LIMITED-ICBG - FAO HGC origin: AS137996 remarks: IP Transit Client mnt-by: MAINT-PLDT changed: pjmagbiro [at] pldt.com.ph 20210804 source: NTTCOM last-modified: 2021-08-04T07:27:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.4.0/24 descr: Proxy-registered route object origin: AS137996 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 20190911 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.4.0/24 descr: Proxy-registered route object origin: AS137996 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20190911 source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.5.0/24 descr: Proxy-registered route object origin: AS137996 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20190911 source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.5.0/24 descr: Proxy-registered route object origin: AS137996 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 20190911 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.170.129.0/24 origin: AS137996 descr: HGC Global Communications (Philippines), Inc. Office 4, 6th Floor, the Linden Suites, 37 San Miguel Avenue mnt-by: MAINT-HGCI-PH last-modified: 2022-10-14T04:12:38Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.247.228.0/24 origin: AS137996 descr: HGC Global Communications Limited 17/F Hutchison Telecom Tower 99 Cheung Fai Road, Tsing Yi NT mnt-by: MAINT-HGCI-PH last-modified: 2024-01-19T05:29:15Z source: APNIC rpki-ov-state: valid route: 103.247.228.0/24 descr: Proxy-registered route object origin: AS137996 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20190911 source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: valid route: 103.247.228.0/24 descr: Proxy-registered route object origin: AS137996 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 20190911 source: NTTCOM rpki-ov-state: valid route: 103.247.229.0/24 origin: AS137996 descr: HGC Global Communications Limited 17/F Hutchison Telecom Tower 99 Cheung Fai Road, Tsing Yi NT mnt-by: MAINT-HGCI-PH last-modified: 2024-01-19T05:29:15Z source: APNIC rpki-ov-state: valid route: 103.247.229.0/24 descr: Proxy-registered route object origin: AS137996 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 20190911 source: NTTCOM rpki-ov-state: valid route: 103.247.229.0/24 descr: Proxy-registered route object origin: AS137996 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20190911 source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: valid route: 103.247.230.0/24 origin: AS137996 descr: HGC Global Communications Limited 17/F Hutchison Telecom Tower 99 Cheung Fai Road, Tsing Yi NT mnt-by: MAINT-HGCI-PH last-modified: 2024-01-19T05:29:16Z source: APNIC rpki-ov-state: valid route: 156.224.5.0/24 descr: HGC Global Communications Limited origin: AS137996 mnt-by: LARUS-SERVICE-MNT changed: *** [at] cloudinnovation.org 20240222 source: AFRINIC rpki-ov-state: valid route: 156.224.5.0/24 origin: AS137996 descr: HGC Global Communications Limited mnt-by: MAINT-LARUS changed: t.t.xu [at] laruscloudservice.net source: RADB last-modified: 2024-02-22T04:16:10Z rpki-ov-state: valid route: 156.236.87.0/24 origin: AS137996 descr: HGC Global Communications Limited mnt-by: MAINT-LARUS changed: t.t.xu [at] laruscloudservice.net 20230607 source: RADB last-modified: 2023-11-13T16:17:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 156.236.87.0/24 descr: HGC Global Communications Limited origin: AS137996 mnt-by: LARUS-SERVICE-MNT changed: *** [at] cloudinnovation.org 20230607 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source