These entries are queried from radb.net using whois, you can try my project getting these.
:AS10042 route: 210.127.208.0/21 descr: contact eklee [at] hyundai-dvp.com if necessary origin: AS10042 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20011223 source: RADB last-modified: 2023-11-13T16:09:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.127.216.0/22 descr: contact eklee [at] hyundai-dvp.com if necessary origin: AS10042 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20011223 source: RADB last-modified: 2023-11-13T16:09:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.127.220.0/23 descr: contact eklee [at] hyundai-dvp.com if necessary origin: AS10042 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20011223 source: RADB last-modified: 2023-11-13T16:09:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.223.224.0/22 descr: contact noc [at] bora.net if necessary origin: AS10042 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20021226 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: 220.68.96.0/22 descr: contact noc [at] bora.net if necessary origin: AS10042 mnt-by: MAINT-AS3786 changed: yuncheol [at] bora.net 20021226 source: RADB last-modified: 2023-11-13T16:09:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source