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
- Enterprise allocation +4
- Trust score 57 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 3 MOAS 前缀es — 检测到多源 ASNs
所有 MOAS 异常 →此前由 AS55374 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) |
|---|---|---|
| 125.0.147.0/24 | AS55374, AS55386 | 2026-09-11 20:10:58 |
| 175.184.41.0/24 | AS55374, AS55386 | 2026-09-11 20:10:58 |
| 121.94.174.0/24 | AS55374, AS55386 | 2026-09-11 19:55:56 |
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS55374 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 |
|---|---|---|
| 133.162.140.0/23 | 19,460 | 2026-09-11 19:26:48 |
| 133.162.132.0/23 | 19,071 | 2026-09-11 19:26:48 |
| 133.162.134.0/24 | 18,763 | 2026-09-11 19:26:47 |
| 133.162.130.0/23 | 12,481 | 2026-09-11 19:26:48 |
| 133.162.231.0/24 | 12,314 | 2026-09-02 06:27:33 |
| 133.162.253.0/24 | 11,332 | 2026-09-02 07:10:31 |
| 133.162.248.0/24 | 11,266 | 2026-09-02 07:10:31 |
| 133.162.245.0/24 | 11,203 | 2026-09-02 08:20:17 |
| 111.171.200.0/24 | 11,032 | 2026-09-11 19:41:44 |
| 133.162.234.0/24 | 10,981 | 2026-09-02 06:44:29 |
| 125.1.78.0/24 | 10,836 | 2026-09-11 19:41:44 |
| 133.162.230.0/24 | 10,816 | 2026-09-02 07:10:31 |
| 111.64.93.0/24 | 10,772 | 2026-09-11 19:41:44 |
| 133.162.186.0/24 | 10,493 | 2026-09-09 04:44:28 |
| 133.162.104.0/24 | 10,365 | 2026-09-09 04:44:28 |
| 133.162.252.0/24 | 10,293 | 2026-08-20 10:33:40 |
| 61.121.98.0/24 | 10,238 | 2026-09-11 19:26:16 |
| 61.121.99.0/24 | 10,179 | 2026-09-11 19:26:16 |
| 61.121.125.0/24 | 9,929 | 2026-09-11 19:26:16 |
| 61.121.80.0/22 | 9,905 | 2026-09-11 19:26:16 |
| 111.171.192.0/19 | 9,894 | 2026-09-11 19:26:47 |
| 61.210.160.0/21 | 9,884 | 2026-09-11 19:26:16 |
| 133.162.224.0/22 | 9,823 | 2026-09-11 19:26:48 |
| 133.162.106.0/23 | 9,732 | 2026-09-11 19:26:48 |
| 133.162.108.0/22 | 9,727 | 2026-09-11 19:26:48 |
| 125.1.80.0/24 | 9,674 | 2026-09-11 19:26:47 |
| 125.1.78.0/23 | 9,577 | 2026-09-11 19:26:47 |
| 111.64.88.0/21 | 9,490 | 2026-09-11 19:26:47 |
| 124.24.32.0/21 | 9,488 | 2026-09-11 19:26:47 |
| 133.162.185.0/24 | 9,466 | 2026-09-11 19:26:48 |
| 116.83.160.0/24 | 9,454 | 2026-09-11 19:26:47 |
| 124.25.69.0/24 | 9,452 | 2026-09-11 19:26:47 |
| 125.1.222.0/23 | 9,444 | 2026-09-11 19:26:47 |
| 116.83.184.0/21 | 9,437 | 2026-09-11 19:26:47 |
| 125.1.224.0/23 | 9,414 | 2026-09-11 19:26:47 |
| 133.162.176.0/23 | 9,395 | 2026-09-11 19:26:47 |
| 133.162.96.0/21 | 9,392 | 2026-09-11 19:26:47 |
| 133.162.236.0/24 | 9,390 | 2026-09-11 19:26:47 |
| 133.162.142.0/23 | 9,390 | 2026-09-11 19:26:47 |
| 175.184.32.0/21 | 9,375 | 2026-09-11 19:26:47 |
| 125.0.144.0/23 | 9,363 | 2026-09-11 19:26:47 |
| 202.248.37.0/24 | 9,212 | 2026-09-11 19:26:47 |
| 202.248.239.0/24 | 9,194 | 2026-09-11 19:26:47 |
| 202.248.175.0/24 | 9,090 | 2026-09-11 19:26:47 |
| 222.158.214.0/23 | 9,065 | 2026-09-11 19:26:47 |
| 121.94.80.0/23 | 9,048 | 2026-09-11 19:26:47 |
| 133.162.124.0/24 | 9,038 | 2026-09-11 19:26:47 |
| 121.95.100.0/23 | 9,031 | 2026-09-11 19:26:47 |
| 202.248.141.0/24 | 9,020 | 2026-09-11 19:26:47 |
| 202.248.89.0/24 | 8,996 | 2026-09-11 19:26:47 |
显示前 50 of 133 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS55374?
AS55374 是分配给 FUJITSU LIMITED 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。
AS55374 公告了多少个 IP 地址?
AS55374 公告了 76.5K 个 IPv4 地址,分布在 81 个路由 CIDR 前缀中。 该网络在 Japan 注册。
谁运营 AS55374?
AS55374 由 Fujitsu Limited. 运营。 该组织总部位于 Japan。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS55374 在哪个国家注册?
AS55374 在 Japan 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。