These entries are queried from radb.net using whois, you can try my project getting these.
:AS9685 route: 211.201.184.0/24 descr: Temporary regisitered customer object by NTT Korea origin: AS9685 notify: korea-ip-gl [at] ntt.com notify: ops [at] ntt.net mnt-by: MAINT-NTTCOM-BB changed: takata [at] ntt.net 20040727 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.201.184.0/24 descr: PACNET (proxy-registered route object) origin: AS9685 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: 222.117.144.0/23 descr: ebgp customer origin: AS9685 mnt-by: MAINT-AS9318 changed: empires [at] sk.com 20140428 #02:11:15Z source: RADB last-modified: 2023-11-13T15:46:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 222.117.144.0/24 origin: AS9685 descr: KECA mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20190110 #07:07:57Z source: RADB last-modified: 2023-11-13T16:15:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 222.117.145.0/24 origin: AS9685 descr: KECA mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20190110 #07:08:49Z source: RADB last-modified: 2023-11-13T16:15:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source