These entries are queried from radb.net using whois, you can try my project getting these.
:AS24487 route: 202.77.138.0/23 descr: Proxy-registered route object origin: AS24487 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 20110513 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.77.138.0/23 descr: Proxy-registered route object origin: AS24487 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130307 source: RADB last-modified: 2023-11-13T15:45:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.77.139.0/24 descr: EPICSOFT origin: AS24487 remarks: IP Transit Client notify: dns-igate [at] pldt.com.ph mnt-by: MAINT-PLDT changed: ssmiguel [at] pldt.com.ph 20060304 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.77.139.0/24 descr: Proxy-registered route object origin: AS24487 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130307 source: RADB last-modified: 2023-11-13T15:45:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.184.0/23 descr: PACNET (proxy-registered route object) origin: AS24487 remarks: This route object is for a PACNET customer route which is being exported under this origin AS. + This route object was created because no existing route object with the same origin was found, and since some PACNET peers filter based on these objects this route may be rejected if this object is not created. + Please contact abuse [at] pacnet.net if you have any Concerns regarding Spam/Abuses related to this object + Please contact ip-noc [at] pacnet.net if you have any other Questions regarding this object. notify: ip-noc [at] pacnet.net mnt-by: MAINT-AS4637 changed: ip-noc [at] pacnet.net 20100201 source: RADB last-modified: 2023-11-13T15:58:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.184.0/23 descr: Proxy-registered route object origin: AS24487 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 20110513 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.184.0/24 descr: Proxy-registered route object origin: AS24487 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 20110513 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.184.0/24 descr: Proxy-registered route object origin: AS24487 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130307 source: RADB last-modified: 2023-11-13T15:45:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.185.0/24 descr: Proxy-registered route object origin: AS24487 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 20110513 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.146.185.0/24 descr: Proxy-registered route object origin: AS24487 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130307 source: RADB last-modified: 2023-11-13T15:45:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.160.130.0/24 descr: Proxy-registered route object origin: AS24487 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20130307 source: RADB last-modified: 2023-11-13T15:45:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source