日本
按 RIR 注册登记在日本的 ASN，IPv4 地址数量全球第 3 位。
- ASN
- 1,306
- 占全球 1.0%
- 有路由的 ASN
- 744
- 占本国 57.0%
- IPv4 地址
- 1.62 亿
- 占全球 4.7%
- IPv6 /48
- 5.13 亿
- 占全球 4.2%
路由数据 · 2026.10.19 18:21 UTC
网络类型构成按 ASN 数量
日本的接入运营商查看全部类型
| 排名 | ASN | 名称 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|
| 101 | AS7664 | HARENET | 9,216 | 65,536 | 3 |
| 102 | AS23775 | Tamashima TV | 9,216 | 65,536 | 6 |
| 103 | AS37922 | Diversity Media Co.,Ltd. | 9,216 | 65,536 | 7 |
| 104 | AS45677 | ISAHAYA CABLE MEDIA co.,Ltd. | 9,216 | 65,536 | 5 |
| 105 | AS131911 | HONJYO CABLE VISION CO., LTD. | 9,216 | 65,536 | 12 |
| 106 | AS37908 | KIBI Cable Television | 8,704 | 65,536 | 7 |
| 107 | AS45687 | MCT Japan | 8,704 | 65,536 | 7 |
| 108 | AS17940 | CYBER LINKS | 8,704 | 0 | 4 |
| 109 | AS151387 | OMURA CABLE TELEVISION K.K. | 8,704 | 0 | 3 |
| 110 | AS45691 | DODO | 8,448 | 856,068 | 43 |
| 111 | AS18526 | DDPS Networks (Global) | 8,448 | 161 | 37 |
| 112 | AS23822 | HAGI Television | 8,192 | 0 | 30 |
| 113 | AS59102 | GENES | 8,192 | 0 | 7 |
| 114 | AS23827 | AZUMINO TELEVISION Co.,Ltd. | 7,680 | 65,536 | 5 |
| 115 | AS131960 | MBO Holdings | 7,680 | 0 | 6 |
| 116 | AS17948 | EditNet | 7,168 | 65,536 | 4 |
| 117 | AS55376 | KCV Communications | 6,656 | 0 | 4 |
| 118 | AS63772 | Extride | 6,400 | 0 | 4 |
| 119 | AS131949 | General Incorporated Foundation Aso Telework Center | 6,144 | 65,536 | 4 |
| 120 | AS131954 | Kawaguchiko Cable Television | 6,144 | 65,536 | 6 |
| 121 | AS18264 | LUCKY TOWN TV Co., Ltd. | 6,144 | 0 | 4 |
| 122 | AS137445 | PF LINK SYSTEMS | 5,888 | 0 | 11 |
| 123 | AS23836 | RELNET | 4,096 | 65,536 | 3 |
| 124 | AS63782 | maotv | 4,096 | 65,536 | 4 |
| 125 | AS131929 | Yamanashi CATV | 4,096 | 65,536 | 4 |
| 126 | AS131943 | Goto TV | 4,096 | 0 | 4 |
| 127 | AS151374 | IWK-WORKS | 3,328 | 65,536 | 4 |
| 128 | AS59093 | ICKNET (IMABARI CATV) | 3,072 | 1 | 3 |
| 129 | AS131928 | Tottori Teletopia | 3,072 | 0 | 4 |
| 130 | AS23632 | TVT Tsuyama | 2,560 | 0 | 2 |
| 131 | AS131955 | KCNET | 2,560 | 0 | 3 |
| 132 | AS23818 | JETINTERNET Corporation | 2,304 | 0 | 6 |
| 133 | AS24262 | HIcom | 2,048 | 65,536 | 2 |
| 134 | AS63774 | Kamoike.net LLP | 2,048 | 65,536 | 12 |
| 135 | AS131986 | ITOCHU Cable Systems | 2,048 | 65,536 | 4 |
| 136 | AS131987 | MC-Digital Realty (MCDR) Tokyo | 2,048 | 65,536 | 3 |
| 137 | AS146976 | Kvision Co.,Ltd. | 2,048 | 65,536 | 5 |
| 138 | AS24290 | Heartnetwork | 2,048 | 0 | 1 |
| 139 | AS58648 | AT-I | 1,792 | 0 | 7 |
| 140 | AS131982 | UBC | 1,536 | 65,536 | 3 |
| 141 | AS139358 | Kansuiun Co., Ltd | 1,536 | 273 | 9 |
| 142 | AS131966 | Japan Network Information Center | 1,536 | 0 | 2 |
| 143 | AS63801 | DODO K.K. | 1,280 | 0 | 4 |
| 144 | AS58645 | Miyagi Cable TV Co.,Ltd. | 1,024 | 65,536 | 2 |
| 145 | AS131963 | MC-Digital Realty (MCDR) Osaka | 1,024 | 65,536 | 2 |
| 146 | AS153929 | Allied Business | 1,024 | 256 | 6 |
| 147 | AS55382 | Nagato city office | 1,024 | 0 | 1 |
| 148 | AS59097 | OCH Co., Ltd. | 1,024 | 0 | 3 |
| 149 | AS150369 | TelHi Corporation | 768 | 65,537 | 4 |
| 150 | AS131988 | TANET | 512 | 65,536 | 2 |