These entries are queried from radb.net using whois, you can try my project getting these.
:AS55609 route: 39.120.128.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:20:56Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 58.87.58.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:26:22Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 58.229.161.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:21:33Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 61.37.254.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:15:53Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 61.40.138.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:10:41Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 61.40.236.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:25:55Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 61.41.206.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:11:36Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 61.42.238.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:27:20Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.136.89.0/24 origin: AS55609 descr: AS55609 mnt-by: MAINT-AS9318 changed: noc [at] skbroadband.com 20190103 source: RADB last-modified: 2023-11-13T15:55:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.137.200.0/24 origin: AS55609 descr: AS55609 mnt-by: MAINT-AS9318 changed: noc [at] skbroadband.com 20190103 source: RADB last-modified: 2023-11-13T15:55:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.157.108.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:16:32Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.163.173.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:08:24Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 121.189.8.224/27 origin: AS55609 descr: Korea Finacail Telecommunications & Clearing Institute mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 125.130.246.0/24 origin: AS55609 descr: AS55609 mnt-by: MAINT-AS9318 changed: noc [at] skbroadband.com 20190103 source: RADB last-modified: 2023-11-13T15:55:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 182.162.116.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:28:56Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 182.162.172.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:13:52Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 183.111.205.64/26 origin: AS55609 descr: Korea Finacail Telecommunications & Clearing Institute mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.81.8.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:25:26Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.81.11.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:24:53Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.175.188.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:22:46Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.175.190.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:23:18Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.175.191.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:23:49Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.190.4.0/24 descr: KOREA FINANCIAL TELECOMMUNICATIONS & CLEARINGS INSTITUTE origin: AS55609 mnt-by: MAINT-AS4766 changed: nw [at] kornet.net 20120621 #09:30:21Z 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: 203.227.232.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:13:14Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.233.91.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:24:25Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.236.164.0/24 origin: AS55609 descr: Financial_Security_Institute mnt-by: MAINT-AS9318 changed: noc [at] skbroadband.com 20200612 #03:58:13Z source: RADB last-modified: 2023-11-13T16:00:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.251.60.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:22:11Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.108.173.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:14:32Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.124.238.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:26:53Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.33.123.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:19:03Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.115.70.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:17:08Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.119.52.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:12:15Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.195.166.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:17:56Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 211.233.70.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:18:29Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 218.55.37.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:27:53Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 218.55.246.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:15:17Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 218.145.69.192/26 origin: AS55609 descr: Korea Finacail Telecommunications & Clearing Institute mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 220.87.92.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:28:22Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 222.231.35.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:19:51Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 222.239.233.0/24 origin: AS55609 descr: AS 55609 mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20230814 #06:20:23Z source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source