These entries are queried from radb.net using whois, you can try my project getting these.
:AS10192 route: 210.92.16.0/24 descr: Proxy-Registered Route Object by DACOM(AS3786) origin: AS10192 remarks: This route object is for a DACOM's customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was automatically created to prevent remarks: some DACOM peer from rejecting this route because remarks: they may create their filter based on Route Registry DB. notify: noc [at] bora.net mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20060227 source: RADB last-modified: 2023-11-13T16:09:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.119.122.0/24 descr: contact noc [at] bora.net if necessary origin: AS10192 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20030206 source: RADB last-modified: 2023-11-13T16:09:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 220.73.137.192/26 origin: AS10192 descr: KIWOOM-AS-KR mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230209 #11:10:40Z source: RADB last-modified: 2023-11-13T16:14:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source