These entries are queried from radb.net using whois, you can try my project getting these.
:AS142005 route: 85.113.86.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: jkyun [at] ncsoft.com 20210803 #06:42:43Z source: RADB last-modified: 2023-11-13T16:08:01Z rpki-ov-state: valid route: 85.113.86.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:13Z source: APNIC rpki-ov-state: valid route: 85.113.86.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:16Z source: APNIC rpki-ov-state: valid route: 85.113.87.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:18Z source: APNIC rpki-ov-state: valid route: 103.164.130.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_service [at] ncsoft.com 20210527 #09:45:36Z source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: valid route: 103.164.130.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:29:24Z source: APNIC rpki-ov-state: valid route: 103.164.130.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:29:26Z source: APNIC rpki-ov-state: valid route: 103.164.130.0/24 origin: AS142005 descr: ncsoft mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20221207 #00:53:07Z source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: valid route: 103.164.131.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:29:29Z source: APNIC rpki-ov-state: valid route: 103.164.131.0/24 origin: AS142005 descr: ncsoft mnt-by: MAINT-AS9318 changed: ipnoc [at] skbroadband.com 20221207 #00:53:35Z source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: valid route: 193.149.158.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:34Z source: APNIC rpki-ov-state: valid route: 193.149.158.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220908 #04:36:03Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: valid route: 193.149.158.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:37Z source: APNIC rpki-ov-state: valid route: 193.149.159.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:40Z source: APNIC rpki-ov-state: valid route: 193.149.166.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:53Z source: APNIC rpki-ov-state: valid route: 193.149.166.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220908 #04:36:40Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: valid route: 193.149.166.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:55Z source: APNIC rpki-ov-state: valid route: 193.149.167.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-17T08:31:58Z source: APNIC rpki-ov-state: valid route: 209.35.96.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:10Z source: APNIC rpki-ov-state: valid route: 209.35.96.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220906 #00:49:24Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: valid route: 209.35.96.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:12Z source: APNIC rpki-ov-state: valid route: 209.35.97.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:15Z source: APNIC rpki-ov-state: valid route: 209.35.114.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220906 #00:51:15Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: valid route: 209.35.114.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:49Z source: APNIC rpki-ov-state: valid route: 209.35.114.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:52Z source: APNIC rpki-ov-state: valid route: 209.35.115.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:39:55Z source: APNIC rpki-ov-state: valid route: 209.35.156.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:40:27Z source: APNIC rpki-ov-state: valid route: 209.35.156.0/23 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220906 #00:53:00Z source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: valid route: 209.35.156.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:40:29Z source: APNIC rpki-ov-state: valid route: 209.35.157.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-09-08T04:40:32Z source: APNIC rpki-ov-state: valid route: 209.35.188.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-12-09T06:19:33Z source: APNIC rpki-ov-state: valid route: 209.35.188.0/23 origin: AS142005 mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20240326 # 0218Z source: RADB last-modified: 2024-03-26T02:18:36Z rpki-ov-state: valid route: 209.35.188.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-12-09T06:19:34Z source: APNIC rpki-ov-state: valid route: 209.35.189.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-12-09T06:19:36Z source: APNIC rpki-ov-state: valid route: 216.107.240.0/20 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_service [at] ncsoft.com 20210527 #09:46:16Z source: RADB last-modified: 2023-11-13T16:05:47Z rpki-ov-state: valid route: 216.107.240.0/20 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:11Z source: APNIC rpki-ov-state: valid route: 216.107.240.0/21 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:14Z source: APNIC rpki-ov-state: valid route: 216.107.240.0/22 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20211027 #05:14:42Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: valid route: 216.107.240.0/22 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:17Z source: APNIC rpki-ov-state: valid route: 216.107.240.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:19Z source: APNIC rpki-ov-state: valid route: 216.107.240.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:22Z source: APNIC rpki-ov-state: valid route: 216.107.241.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:25Z source: APNIC rpki-ov-state: valid route: 216.107.242.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:27Z source: APNIC rpki-ov-state: valid route: 216.107.242.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:30Z source: APNIC rpki-ov-state: valid route: 216.107.243.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:33Z source: APNIC rpki-ov-state: valid route: 216.107.244.0/22 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220504 #07:17:53Z source: RADB last-modified: 2023-11-13T16:10:57Z rpki-ov-state: valid route: 216.107.244.0/22 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:36Z source: APNIC rpki-ov-state: valid route: 216.107.244.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:38Z source: APNIC rpki-ov-state: valid route: 216.107.244.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:41Z source: APNIC rpki-ov-state: valid route: 216.107.245.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:44Z source: APNIC rpki-ov-state: valid route: 216.107.246.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:46Z source: APNIC rpki-ov-state: valid route: 216.107.246.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:49Z source: APNIC rpki-ov-state: valid route: 216.107.247.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:52Z source: APNIC rpki-ov-state: valid route: 216.107.248.0/21 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:54Z source: APNIC rpki-ov-state: valid route: 216.107.248.0/22 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220504 #07:18:53Z source: RADB last-modified: 2023-11-13T16:10:57Z rpki-ov-state: valid route: 216.107.248.0/22 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:45:57Z source: APNIC rpki-ov-state: valid route: 216.107.248.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:00Z source: APNIC rpki-ov-state: valid route: 216.107.248.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:03Z source: APNIC rpki-ov-state: valid route: 216.107.249.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:06Z source: APNIC rpki-ov-state: valid route: 216.107.250.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:09Z source: APNIC rpki-ov-state: valid route: 216.107.250.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:12Z source: APNIC rpki-ov-state: valid route: 216.107.251.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:14Z source: APNIC rpki-ov-state: valid route: 216.107.252.0/22 origin: AS142005 descr: NCSoft Corporation Transit admin-c: NTCL4-AP tech-c: NTCL4-AP mnt-by: MAINT-AS142005 changed: network_idc [at] ncsoft.com 20220504 #07:19:27Z source: RADB last-modified: 2023-11-13T16:10:57Z rpki-ov-state: valid route: 216.107.252.0/22 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:17Z source: APNIC rpki-ov-state: valid route: 216.107.252.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:20Z source: APNIC rpki-ov-state: valid route: 216.107.252.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:23Z source: APNIC rpki-ov-state: valid route: 216.107.253.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:25Z source: APNIC rpki-ov-state: valid route: 216.107.254.0/23 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:28Z source: APNIC rpki-ov-state: valid route: 216.107.254.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:31Z source: APNIC rpki-ov-state: valid route: 216.107.255.0/24 origin: AS142005 descr: NC Taiwan Co., Ltd. No. 157-17, Sec. 1, Zhongshan Rd., Banqiao Dist mnt-by: MAINT-NCTAIWANCOLTD-TW last-modified: 2022-03-16T05:46:33Z source: APNIC rpki-ov-state: valid route6: 2001:df6:4780::/48 origin: AS142005 descr: NCSoft Corporation IPv6 mnt-by: MAINT-AS142005 changed: network_service [at] ncsoft.com 20210628 #23:30:15Z source: RADB last-modified: 2023-11-13T16:07:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source