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 |
|---|---|---|---|---|---|---|
| 751 | AS2509 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 752 | AS2517 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 753 | AS2520 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 754 | AS2521 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 755 | AS2524 | EJWORKS CORPORATION | 尚未分类 | 0 | 0 | 0 |
| 756 | AS2525 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 757 | AS2528 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 758 | AS2554 | IDC Frontier Inc. | 尚未分类 | 0 | 0 | 0 |
| 759 | AS3391 | ASCIInet Corporation | 尚未分类 | 0 | 0 | 0 |
| 760 | AS3510 | Real World Computing Partnership | 尚未分类 | 0 | 0 | 0 |
| 761 | AS3775 | Global Network Solutions, IBM Japan, Ltd. | 尚未分类 | 0 | 0 | 0 |
| 762 | AS4251 | TWICS Co. Ltd. | 尚未分类 | 0 | 0 | 0 |
| 763 | AS4629 | Telstra Global Internet Services Network Blocks | 尚未分类 | 0 | 0 | 0 |
| 764 | AS4672 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 765 | AS4674 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 766 | AS4676 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 767 | AS4679 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 768 | AS4681 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 769 | AS4683 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 770 | AS4684 | NTT PC Communications, Inc. | 尚未分类 | 0 | 0 | 0 |
| 771 | AS4687 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 772 | AS4688 | Internet Initiative Japan AS4688 | 尚未分类 | 0 | 0 | 0 |
| 773 | AS4689 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 774 | AS4691 | Dream Train Internet, Inc. (DTI) | 骨干网络 | 0 | 0 | 0 |
| 775 | AS4692 | InternetWare Co., LTD. | 尚未分类 | 0 | 0 | 0 |
| 776 | AS4696 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 777 | AS4698 | InterLink Co., Ltd. | 尚未分类 | 0 | 0 | 0 |
| 778 | AS4699 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 779 | AS4700 | Niji-Net Inc. | 尚未分类 | 0 | 0 | 0 |
| 780 | AS4701 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 781 | AS4702 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 782 | AS4703 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 783 | AS4704 | Rakuten Communications CORP. | 接入运营商 | 0 | 0 | 0 |
| 784 | AS4705 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 785 | AS4706 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 786 | AS4707 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 787 | AS4708 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 788 | AS4709 | NetLaputa Corporation | 尚未分类 | 0 | 0 | 0 |
| 789 | AS4710 | NTT-SPL | 尚未分类 | 0 | 0 | 0 |
| 790 | AS4712 | JAPAN TOBACCO INC. | 尚未分类 | 0 | 0 | 0 |
| 791 | AS4714 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 792 | AS4715 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 793 | AS4716 | KDDI (former POWEREDCOM) | 接入运营商 | 0 | 0 | 0 |
| 794 | AS4719 | J-Stream Inc. | 尚未分类 | 0 | 0 | 0 |
| 795 | AS4720 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 796 | AS4722 | SoftBank Corp. | 尚未分类 | 0 | 0 | 0 |
| 797 | AS4724 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 798 | AS4726 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |
| 799 | AS4727 | KYODO PRINTING BUSINESS SOLUTIONS CO.,LTD | 尚未分类 | 0 | 0 | 0 |
| 800 | AS4728 | JPNIC-2Byte-ASBLOCK-AP | 尚未分类 | 0 | 0 | 0 |