Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Active-threat / abuse risk −12
- Isp allocation +5
- Trust score 58 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About NTT Docomo Business
NTT Docomo Business, Inc. , previously known as NTT Communications Corporation is a Japanese telecommunications company owned by NTT.
⚠ 55 MOAS 前缀es — 检测到多源 ASNs
所有 MOAS 异常 →此前由 AS2914 公告的稳定前缀现在也由另一个 ASN 公告（MOAS — 多源 AS），这是通过我们的 RIPE RIS 收集器检测到的。这通常是良性的（任播、多宿主或近期转移）—— 但它可能预示着路由泄漏或前缀劫持，因此值得检查。
| 前缀 | 源 ASNs | 最后检测 (UTC) |
|---|---|---|
| 194.50.201.0/24 | AS2914, AS35346 | 2026-09-10 13:40:45 |
| 185.252.193.0/24 | AS2914, AS35346 | 2026-09-10 13:40:45 |
| 206.68.0.0/15 | AS2914, AS42689 | 2026-09-10 13:40:45 |
| 128.242.94.0/24 | AS2914, AS204670 | 2026-09-10 13:40:45 |
| 130.94.19.0/24 | AS2914, AS154177 | 2026-09-10 13:40:45 |
| 0.0.0.0/0 | AS2914, AS212271 | 2026-09-10 13:40:45 |
| 185.254.243.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 40.27.54.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 64.93.24.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 173.0.107.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 64.93.29.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 69.3.132.0/22 | AS2914, AS199524 | 2026-09-10 13:40:45 |
| 216.133.108.0/22 | AS2914, AS199524 | 2026-09-10 13:40:45 |
| 40.27.48.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
| 40.27.133.0/24 | AS2914, AS40605 | 2026-09-10 13:40:45 |
显示最近检测到的 15 个，共 55 个 MOAS 前缀。大型网络上的许多多源前缀是良性的（任播）；请参阅 所有 MOAS 异常.
Network profile
Source: PeeringDB →Present at 13 internet exchanges: Equinix Chicago, Equinix San Jose, Equinix Palo Alto, LINX LON1: Main, ESpanix Madrid Lower LAN, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, AMS-IX, Equinix Ashburn, CATNIX, Netnod Stockholm GREEN -- MTU1500: STH-A -- MTU1500, …
AS2914 — 全球 IP 足迹
AS 所在城市2914 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS2914 实际源自 BGP，通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。
| Prefix | 公告样本 | 最后观测 |
|---|---|---|
| 154.214.219.0/24 | 21,097 | 2026-09-08 13:52:58 |
| 140.228.28.0/24 | 20,113 | 2026-09-10 12:54:30 |
| 154.214.223.0/24 | 13,711 | 2026-08-20 15:06:18 |
| 5.182.28.0/22 | 13,344 | 2026-09-10 12:50:40 |
| 45.67.117.0/24 | 12,775 | 2026-09-10 12:51:36 |
| 46.202.53.0/24 | 12,768 | 2026-09-10 12:50:40 |
| 147.78.22.0/24 | 12,730 | 2026-09-09 15:12:19 |
| 45.145.176.0/22 | 12,681 | 2026-09-10 12:54:30 |
| 46.203.223.0/24 | 12,648 | 2026-09-10 12:54:30 |
| 46.203.225.0/24 | 12,626 | 2026-09-10 12:54:30 |
| 89.40.161.0/24 | 12,623 | 2026-09-10 12:54:30 |
| 108.59.240.0/24 | 12,617 | 2026-09-10 12:54:06 |
| 194.50.201.0/24 | 12,610 | 2026-09-09 15:12:19 |
| 185.252.193.0/24 | 12,606 | 2026-09-09 15:12:19 |
| 91.242.74.0/24 | 12,492 | 2026-09-10 12:54:06 |
| 176.121.2.0/24 | 12,470 | 2026-09-10 12:54:06 |
| 45.237.171.0/24 | 12,421 | 2026-09-10 12:50:40 |
| 91.242.70.0/24 | 12,414 | 2026-09-10 12:50:40 |
| 91.242.105.0/24 | 12,400 | 2026-09-10 12:54:30 |
| 91.200.136.0/23 | 12,356 | 2026-09-10 12:54:30 |
| 91.202.56.0/22 | 12,338 | 2026-09-10 12:54:06 |
| 156.229.26.0/24 | 12,301 | 2026-09-10 12:54:06 |
| 95.164.77.0/24 | 12,295 | 2026-09-10 12:54:30 |
| 191.102.155.0/24 | 12,283 | 2026-09-10 12:54:30 |
| 176.46.132.0/24 | 12,234 | 2026-09-10 12:54:30 |
| 194.50.207.0/24 | 12,182 | 2026-09-10 12:54:06 |
| 146.19.228.0/24 | 12,122 | 2026-09-10 12:54:06 |
| 185.21.128.0/24 | 12,068 | 2026-09-10 12:54:30 |
| 193.109.82.0/24 | 12,063 | 2026-09-10 12:54:30 |
| 185.180.145.0/24 | 12,062 | 2026-09-10 12:54:30 |
| 176.46.140.0/24 | 12,061 | 2026-09-10 12:54:30 |
| 176.46.145.0/24 | 12,046 | 2026-09-10 12:54:06 |
| 176.46.151.0/24 | 12,021 | 2026-09-10 12:54:06 |
| 185.174.145.0/24 | 12,008 | 2026-09-10 12:54:30 |
| 195.225.128.0/23 | 12,004 | 2026-09-10 12:54:06 |
| 195.138.114.0/24 | 11,998 | 2026-09-10 12:54:06 |
| 208.72.20.0/22 | 11,998 | 2026-09-10 12:54:30 |
| 195.138.120.0/24 | 11,990 | 2026-09-10 12:54:06 |
| 208.93.216.0/22 | 11,967 | 2026-09-10 12:54:06 |
| 185.218.184.0/24 | 11,964 | 2026-09-10 12:54:06 |
| 195.216.248.0/24 | 11,959 | 2026-09-10 12:54:06 |
| 193.84.26.0/24 | 11,946 | 2026-09-10 12:54:06 |
| 194.50.200.0/24 | 11,942 | 2026-09-10 12:54:30 |
| 195.211.48.0/24 | 11,936 | 2026-09-10 12:54:30 |
| 195.88.147.0/24 | 11,921 | 2026-09-10 12:54:30 |
| 195.138.111.0/24 | 11,918 | 2026-09-10 12:54:30 |
| 195.138.103.0/24 | 11,898 | 2026-09-10 12:54:30 |
| 191.102.135.0/24 | 11,876 | 2026-09-10 12:54:30 |
| 209.170.0.0/18 | 11,808 | 2026-09-10 12:54:06 |
| 143.109.36.0/24 | 11,770 | 2026-09-10 12:54:30 |
显示前 50 of 1,787 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS2914？
AS2914 是分配给 NTT America, Inc. 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络，并通过 BGP（边界网关协议）确定流量如何在互联网上传输。
AS2914 公告了多少个 IP 地址？
AS2914 公告了 4.92M 个 IPv4 地址，分布在 2,308 个路由 CIDR 前缀中。 该网络在 United States 注册。
谁运营 AS2914？
AS2914 由 NTT America, Inc. 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS2914 在哪个国家注册？
AS2914 在 United States 注册。这表明网络运营商的总部所在地，尽管其公告的 IP 地址可能服务全球用户。
