| organization | class | country | last seen | notes |
|---|
| SAKURA Internet Inc. | discovered | JP | 2026-04-20 19:27:09 | |
| Shiodome Sumitomo Blog 1-9-2 TOKYO | discovered | JP | 2026-04-20 13:00:10 | |
| NTT DOCOMO BUSINESS,Inc. | discovered | JP | 2026-04-17 14:03:40 | |
| ASAHI Net,Inc. | discovered | JP | 2026-04-17 04:39:01 | |
| V.PS Osaka | discovered | JP | 2026-04-16 13:37:20 | |
| Cloud Innovation Ltd | discovered | JP | 2026-04-16 09:30:45 | |
| Japan Network Information Center | discovered | JP | 2026-04-15 19:43:16 | |
| NTT PC Communications,Inc. | discovered | JP | 2026-04-13 00:05:57 | |
| Misaka Network, Inc. (Tokyo) | discovered | JP | 2026-04-12 06:01:30 | |
| UCUL-JP | discovered | JP | 2025-12-13 00:43:26 | |
| Internet Service Provider, Seika-cho, Souraku-gun, Kyoto, Japan | discovered | JP | 2025-10-14 18:16:15 | |
| JCOM Co., Ltd. | discovered | JP | 2025-10-09 23:01:55 | |
| ARTERIA Networks Corporation | discovered | JP | 2025-10-07 10:54:23 | |
| Sony Network Communications Inc. | discovered | JP | 2025-09-29 15:44:02 | |
| CDNetworks Japan Co.,Ltd | discovered | JP | 2025-09-28 15:25:37 | |
| NTTPC Communications,Inc | discovered | JP | 2025-09-24 21:31:21 | |
| Dream Power Technology Limited | discovered | JP | 2025-09-14 19:31:18 | |
| OPTAGE Inc. | discovered | JP | 2025-09-12 13:49:12 | |
| Japan Nation-wide Network of Softbank Corp. | discovered | JP | 2025-09-12 13:25:52 | |
| OCN Provided By NTT-Communications which is ISP | discovered | JP | 2025-09-12 02:33:16 | |
| Oracle Corporation , Global software solutions , California , USA | discovered | JP | 2025-09-10 14:05:23 | |
| FreeBit Co., Ltd. | discovered | JP | 2025-09-09 13:00:47 | |
| NTT Communications Corporation | discovered | JP | 2025-05-27 15:37:53 | |
| Chubu Telecommunications Co.,Inc. | discovered | JP | 2025-05-21 17:12:24 | |
| ZTV CO.,LTD | discovered | JP | 2025-04-15 17:17:08 | |
| NTT-ME Corporation | discovered | JP | 2025-04-15 15:55:21 | |
| KDDI CORPORATION | discovered | JP | 2025-04-15 14:01:48 | |
| Tokyo | discovered | JP | 2025-04-15 01:53:41 | |
| trunk inc. | discovered | JP | 2025-04-15 01:48:46 | |
| BIGLOBE Inc. | discovered | JP | 2025-04-13 18:23:12 | |
| Starry Network | discovered | JP | 2025-04-13 16:40:38 | constant attacks |
| NTT DOCOMO,INC. | discovered | JP | 2025-04-13 13:17:30 | |
| TOKAI Communications Corporation | discovered | JP | 2025-04-13 11:26:12 | |
| Rakuten Mobile, Inc. | discovered | JP | 2025-03-28 19:01:00 | |
| STARCAT CABLE NETWORK Co .,LTD. | discovered | JP | 2025-03-28 18:41:54 | |
| Internet Initiative Japan Inc. | discovered | JP | 2025-03-27 04:39:59 | |
| QTnet,Inc. | discovered | JP | 2025-03-27 02:00:21 | |
| Rakuten Broadband Dynamic Endpoints | discovered | JP | 2025-03-19 11:55:45 | |
| KCN-Net, Internet Service Provider | discovered | JP | 2025-03-17 05:27:10 | |
| Japan Internet Xing Co., Ltd. | discovered | JP | 2025-03-16 01:57:19 | |
| NTT Ltd Japan Corporation | discovered | JP | 2025-03-13 14:25:07 | |
| STNet, Incorporated | discovered | JP | 2025-03-12 22:18:40 | |
| SCLOUD PTE.LTD. | discovered | JP | 2025-03-12 21:38:07 | |
| NEC BIGLOBE Ltd. | discovered | JP | 2025-02-04 15:29:29 | |
| xTom | discovered | JP | 2025-02-04 13:48:59 | |
| Enecom,Inc. | discovered | JP | 2025-02-03 11:49:03 | |
| XSERVER Inc. | discovered | JP | 2025-02-02 20:03:30 | |
| its communications Inc. | discovered | JP | 2025-02-01 09:57:40 | |
| GMO Internet Group, Inc. | discovered | JP | 2025-01-30 22:06:37 | |
| miyazaki cabletelevision network Co.,LTD | discovered | JP | 2025-01-30 20:04:55 | |
| SOFTBANK Corp. | discovered | JP | 2025-01-30 08:51:16 | |
| oneprovider.com - Tokyo Infrastructure | discovered | JP | 2025-01-30 03:08:45 | |
| CTG Server Ltd | discovered | JP | 2025-01-30 03:08:39 | |
| Silicon Cloud Tokyo LLC | discovered | JP | 2025-01-19 23:09:42 | |
| BTV CO., LTD. | discovered | JP | 2025-01-19 07:49:19 | |
| Kurashiki Cable TV Corporation | discovered | JP | 2025-01-18 18:44:44 | |
| imported inetnum object for JNIC | discovered | JP | 2025-01-17 09:13:26 | |
| Amazon Web Services, Elastic Compute Cloud, EC2, JP | discovered | JP | 2025-01-12 18:03:39 | |
| TOYOHASHI CABLE NETWORK INC. | discovered | JP | 2025-01-01 00:42:03 | |
| DMIT Cloud Service - Tokyo | discovered | JP | 2024-08-29 12:19:51 | |
| xTom Hong Kong Limited | discovered | JP | 2024-07-17 15:02:07 | |