These entries are queried from radb.net using whois, you can try my project getting these.
:AS46010 route: 58.84.44.0/22 descr: SAMJUNG DATA SERVICE origin: AS46010 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20151007 #10:18:49Z source: RADB last-modified: 2023-11-13T16:15:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.4.148.0/22 descr: Sejong origin: AS46010 mnt-by: MAINT-AS4766 changed: nw [at] kornet.net 20130131 #07:58:21Z 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: 223.130.64.0/18 descr: Proxy-Registered Route Object by LGDACOM(AS3786) origin: AS46010 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. mnt-by: MAINT-AS3786 changed: noc [at] lgdacom.net 20100806 source: RADB last-modified: 2023-11-13T16:09:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source