These entries are queried from radb.net using whois, you can try my project getting these.
:AS17721 route: 202.123.48.0/20 descr: PACNET (proxy-registered route object) origin: AS17721 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: valid route: 202.123.48.0/20 origin: AS17721 descr: International Rice Research Institute (IRRI) DAPO 7777 mnt-by: MAINT-PH-IRRI last-modified: 2023-08-30T23:44:18Z source: APNIC rpki-ov-state: valid route: 202.123.48.0/20 descr: IRRI origin: AS17721 remarks: IP Transit Client notify: dns-igate [at] pldt.com.ph mnt-by: MAINT-PLDT changed: ssmiguel [at] pldt.com.ph 20070625 source: NTTCOM rpki-ov-state: valid route6: 2404:9800::/32 origin: AS17721 descr: International Rice Research Institute (IRRI) DAPO 7777 mnt-by: MAINT-PH-IRRI last-modified: 2023-08-30T23:45:50Z source: APNIC rpki-ov-state: valid