These entries are queried from radb.net using whois, you can try my project getting these.
:AS4680 route: 150.14.52.0/23 origin: AS4680 descr: Mitsubishi UFJ Trust and Banking Corporation MUFG Bank, Ltd. mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20210216 #00:48:07Z source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.52.0/23 descr: MUTB Mitsubishi UFJ Trust and Banking Corporation MUFG Bank, Ltd. X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231225 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.52.0/24 origin: AS4680 descr: Mitsubishi UFJ Trust and Banking Corporation mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20210216 #00:49:12Z source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.52.0/24 descr: MUTB Mitsubishi UFJ Trust and Banking Corporation X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231225 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.53.0/24 origin: AS4680 descr: MUFG Bank, Ltd. mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20210216 #00:37:37Z source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.53.0/24 descr: MUFG Bank, Ltd. X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231225 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.54.0/23 origin: AS4680 descr: MUFG Bank, Ltd. mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20210216 #00:39:59Z source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.54.0/23 descr: MUFG Bank, Ltd. X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231225 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.54.0/24 descr: MUFG Bank, Ltd. X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231225 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 150.14.54.0/24 origin: AS4680 descr: MUFG Bank, Ltd. mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20210216 #00:33:16Z source: RADB last-modified: 2023-11-13T16:03:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.51.224.0/24 descr: Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. Systems Division X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230719 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.51.224.0/24 descr: Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. Systems Division origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160104 #07:41:09Z source: RADB last-modified: 2023-11-13T15:48:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.218.140.0/24 descr: MELCO-IPNET4 Mitsubishi Electric Corporation X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231031 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.218.140.0/24 descr: MELCO-IPNET4 Mitsubishi Electric Corporation origin: AS4680 mnt-by: MAINT-AS4680 changed: kioka.yoshiaki [at] mind.co.jp 20091023 #04:31:31Z source: RADB last-modified: 2023-11-13T15:40:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.17.236.0/24 descr: Mochida Pharmaceutical X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230713 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.17.236.0/24 descr: Mochida Pharmaceutical origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20081226 #04:47:26Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.19.32.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:18:28Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.19.32.0/24 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231031 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.0.0/18 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:29:17Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.0.0/18 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro :peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.14.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:29:30Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.15.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:29:53Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.42.0/24 descr: MIND X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230713 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.42.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:30:07Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.43.0/24 descr: MIND origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:30:28Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.44.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:30:52Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.53.0/24 descr: MIND origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230713 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.56.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:31:17Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.59.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:31:35Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.228.60.0/24 descr: MIND origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230713 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.237.192.0/19 descr: MEE-NET MITSUBISHI ELECTRIC ENGINEERING CO.,LTD. origin: AS4680 mnt-by: MAINT-AS4680 changed: kioka.yoshiaki [at] mind.co.jp 20091023 #04:38:04Z source: RADB last-modified: 2023-11-13T15:40:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.237.192.0/19 descr: MEE-NET MITSUBISHI ELECTRIC ENGINEERING CO.,LTD. X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231031 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.141.224.0/22 descr: OBIC OBIC INTERNET(OBIC Co., Ltd.) X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231031 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.141.224.0/22 descr: OBIC origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20180330 #07:00:22Z source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.141.228.0/22 descr: OBIC OBIC INTERNET(OBIC Co., Ltd.) X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20231031 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.141.228.0/22 descr: OBIC origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20180330 #07:01:44Z source: RADB last-modified: 2023-11-13T15:53:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.64.0/18 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:31:58Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.64.0/18 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro :peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.78.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:32:10Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.86.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:32:25Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.91.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:32:38Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.92.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:32:55Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.103.0/24 descr: Prolexic Technologies, Inc. origin: AS4680 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: marojas [at] akamai.com 20150813 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.111.0/24 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro :peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230808 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.111.0/24 origin: AS4680 descr: MIND mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20220816 #01:58:08Z source: RADB last-modified: 2023-11-13T16:12:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.124.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:33:06Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.178.127.0/24 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:33:24Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.172.224.0/20 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro :peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230901 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 210.172.224.0/20 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:33:36Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:358::/32 descr: MIND origin: AS4680 mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20160615 #02:33:55Z source: RADB last-modified: 2023-11-13T15:49:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:358::/32 descr: MIND 4-6-8, Shibaura, Minato-ku Tokyo, 108-0023, Japan X-Keiro : peering [at] mind.ad.jp origin: AS4680 notify: peering [at] mind.ad.jp mnt-by: MAINT-AS4680 changed: peering [at] mind.ad.jp 20230719 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source