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 4.3%
路由数据 · 2026.10.19 22:20 UTC
网络类型构成按 ASN 数量
日本的 ASN 排行
| 排名 | ASN | 名称 | 类型 | IPv4 地址 | IPv6 /48 | 前缀 |
|---|---|---|---|---|---|---|
| 651 | AS214968 | Kansokusha Experimental & Educational Network | 尚未分类 | 256 | 4 | 5 |
| 652 | AS150368 | SERVER-G TestBed KLN | 非营利与社区 | 256 | 3 | 4 |
| 653 | AS9609 | BBIX CDN | 内容网络 | 256 | 1 | 2 |
| 654 | AS18131 | DXNW AS18131 | 尚未分类 | 256 | 1 | 2 |
| 655 | AS23642 | OBIS | 尚未分类 | 256 | 1 | 2 |
| 656 | AS24287 | National Institute of Informatics | 尚未分类 | 256 | 1 | 2 |
| 657 | AS38629 | NTT Communications Corporation (OKN) 2 | 尚未分类 | 256 | 1 | 2 |
| 658 | AS38644 | KANDANET | 骨干网络 | 256 | 1 | 2 |
| 659 | AS45674 | MIDORI(AS45674) | 骨干网络 | 256 | 1 | 2 |
| 660 | AS55895 | N.S.Computer Service Co.,Ltd. | 尚未分类 | 256 | 1 | 2 |
| 661 | AS55901 | Sony Computer Entertainment Inc | 尚未分类 | 256 | 1 | 2 |
| 662 | AS55909 | National Institute of Technology, Kochi College | 尚未分类 | 256 | 1 | 2 |
| 663 | AS58649 | GMO Internet, Inc. | 尚未分类 | 256 | 1 | 2 |
| 664 | AS58651 | GMO Internet, Inc. | 尚未分类 | 256 | 1 | 2 |
| 665 | AS59111 | Akita International University | 尚未分类 | 256 | 1 | 2 |
| 666 | AS59115 | CYBERDYNE Inc. | 尚未分类 | 256 | 1 | 2 |
| 667 | AS59128 | Kyoto University Microcomputer Club (KMC) | 教育科研 | 256 | 1 | 2 |
| 668 | AS62184 | Michal Nowak | 尚未分类 | 256 | 1 | 2 |
| 669 | AS131079 | KANDANET4 | 骨干网络 | 256 | 1 | 2 |
| 670 | AS131156 | LAC Co., Ltd. | 企业网络 | 256 | 1 | 2 |
| 671 | AS131895 | Okinawa Institute of science and technology | 教育科研 | 256 | 1 | 2 |
| 672 | AS131924 | Kansai Airports | 尚未分类 | 256 | 1 | 2 |
| 673 | AS131948 | FORNEXT Inc. | 骨干网络 | 256 | 1 | 2 |
| 674 | AS131964 | FAMILYNET JAPAN CORPORATION | 尚未分类 | 256 | 1 | 2 |
| 675 | AS131984 | JOCDN Inc. | 尚未分类 | 256 | 1 | 2 |
| 676 | AS132119 | TECPRESSO | IDC / 主机托管 | 256 | 1 | 2 |
| 677 | AS132610 | Japan Network Information Center | 尚未分类 | 256 | 1 | 2 |
| 678 | AS133405 | RETN Co., Ltd. | 尚未分类 | 256 | 1 | 2 |
| 679 | AS133780 | Quantum Mesh Co.,Ltd. | 尚未分类 | 256 | 1 | 2 |
| 680 | AS139472 | Catalina Marketing Japan K.K. | 尚未分类 | 256 | 1 | 2 |
| 681 | AS146972 | TOYO Engineering | 企业网络 | 256 | 1 | 2 |
| 682 | AS146980 | IOC | 教育科研 | 256 | 1 | 2 |
| 683 | AS150357 | University of Nagasaki | 尚未分类 | 256 | 1 | 2 |
| 684 | AS150685 | Ching Kuo | 教育科研 | 256 | 1 | 2 |
| 685 | AS152870 | Incorporated Educational Institution Kaichigakuen | 尚未分类 | 256 | 1 | 2 |
| 686 | AS9434 | Internet Initiative Japan, Inc. | 尚未分类 | 256 | 0 | 1 |
| 687 | AS9935 | AGNS Customer AS | 尚未分类 | 256 | 0 | 1 |
| 688 | AS17905 | Commerzbank AG | 尚未分类 | 256 | 0 | 1 |
| 689 | AS18069 | SoftBank Corp. | 尚未分类 | 256 | 0 | 1 |
| 690 | AS23761 | Xpedite Systems | 尚未分类 | 256 | 0 | 1 |
| 691 | AS23833 | Marusan Securities Co., LTD. | 尚未分类 | 256 | 0 | 1 |
| 692 | AS37905 | Brastel Co.,Ltd | 尚未分类 | 256 | 0 | 1 |
| 693 | AS38647 | GeekN-NetLab | 尚未分类 | 256 | 0 | 1 |
| 694 | AS38649 | UEC-EXP | 教育科研 | 256 | 0 | 1 |
| 695 | AS45217 | Tora Trading Services Ltd. | 尚未分类 | 256 | 0 | 1 |
| 696 | AS45678 | ABN AMRO Clearing Tokyo Co., Ltd. | 尚未分类 | 256 | 0 | 1 |
| 697 | AS49671 | DODO RS ASN | 接入运营商 | 256 | 0 | 1 |
| 698 | AS55373 | Foundation for Biomedical Research and Innovation at Kobe | 尚未分类 | 256 | 0 | 1 |
| 699 | AS55890 | Suntory Business Systems | 尚未分类 | 256 | 0 | 1 |
| 700 | AS55949 | Technopro Holdings | 尚未分类 | 256 | 0 | 1 |