These entries are queried from radb.net using whois, you can try my project getting these.
:AS9522 route: 61.33.238.0/24 origin: AS9522 descr: GOODCYBER-AS mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20220424 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 112.168.100.0/24 origin: AS9522 descr: GOODCYBER-AS mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20220424 source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.234.163.0/24 descr: Temporary regisitered customer object by NTT Korea origin: AS9522 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: 203.234.163.0/24 descr: contact cjhan [at] ssyisc.co.kr if necessary origin: AS9522 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20011223 source: RADB last-modified: 2023-11-13T16:09:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.236.98.224/27 descr: Good Morning Securities origin: AS9522 mnt-by: MAINT-AS4766 changed: choi [at] streamwk.kix.net 20010222 source: RADB last-modified: 2023-11-13T16:15:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.101.137.0/24 descr: contact cjhan [at] ssyisc.co.kr if necessary origin: AS9522 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20011223 source: RADB last-modified: 2023-11-13T16:09:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source