These entries are queried from radb.net using whois, you can try my project getting these.
:AS45376 route: 1.209.120.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:42:41Z 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: 123.141.150.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:36:44Z 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: 123.141.158.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:37:49Z 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: 123.141.169.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:38:41Z 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: 123.141.172.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:39:32Z 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: 123.141.202.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:40:34Z 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: 175.207.71.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:54:58Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.72.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:55:24Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.73.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:55:47Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.74.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:56:08Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.75.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:56:55Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.76.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:57:17Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.77.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:57:40Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 175.207.78.0/24 origin: AS45376 descr: AS45376 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230312 #01:57:57Z source: RADB last-modified: 2023-11-13T16:15:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.96.230.0/24 descr: HALLA origin: AS45376 mnt-by: MAINT-AS4766 changed: ipnoc [at] kt.com 20170511 #04:43:25Z source: RADB last-modified: 2023-11-13T16:15:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source