These entries are queried from radb.net using whois, you can try my project getting these.
:AS9831 route: 202.3.160.0/19 descr: PACNET (proxy-registered route object) origin: AS9831 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: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.3.190.0/23 origin: AS9831 descr: Unigate Telecom Inc. No.250, Yang Guang Street, NeiHu District, mnt-by: MAINT-TW-UNIGATE last-modified: 2018-06-22T04:56:11Z source: APNIC rpki-ov-state: valid route: 202.3.190.0/24 origin: AS9831 descr: Unigate Telecom Inc. No.250, Yang Guang Street, NeiHu District, mnt-by: MAINT-TW-UNIGATE last-modified: 2018-06-22T05:36:13Z source: APNIC rpki-ov-state: valid route: 202.3.191.0/24 origin: AS9831 descr: Unigate Telecom Inc. No.250, Yang Guang Street, NeiHu District, mnt-by: MAINT-TW-UNIGATE last-modified: 2018-06-22T05:36:13Z source: APNIC rpki-ov-state: valid route: 203.163.192.0/19 descr: PACNET (proxy-registered route object) origin: AS9831 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: 2023-11-13T15:58:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.163.200.0/23 descr: Registered Route origin: AS9831 notify: noah [at] chief.com.tw mnt-by: MAINT-AS17408 changed: frances_laio [at] chief.com.tw 20110513 source: RADB last-modified: 2023-11-13T15:41:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.163.200.0/24 descr: Proxy-registered route object origin: AS9831 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20131129 source: RADB last-modified: 2023-11-13T15:45:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.163.201.0/24 origin: AS9831 descr: Chief Telecom Inc. 2F, No. 68, Ruiguanf Rd., NeiHu District, mnt-by: MAINT-TW-CHIEF last-modified: 2018-06-22T04:57:54Z source: APNIC rpki-ov-state: valid route: 203.163.201.0/24 descr: Proxy-registered route object origin: AS9831 notify: matthew.chan [at] hgc.com.hk mnt-by: MAINT-HGC-INTL changed: matthew.chan [at] hgc.com.hk 20131129 source: RADB last-modified: 2023-11-13T15:45:54Z rpki-ov-state: valid route6: 2400:1300::/32 descr: Registered Route origin: AS9831 notify: noah [at] chief.com.tw mnt-by: MAINT-AS17408 changed: frances_laio [at] chief.com.tw 20120830 source: RADB last-modified: 2023-11-13T15:43:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source