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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 18 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, Equinix Hong Kong, Any2West, SGIX: Peering LAN, Equinix Singapore, BBIX Hong Kong, Equinix Tokyo, JPNAP Tokyo: Peering, BBIX Tokyo, BBIX Singapore, …
Web3 footprint
AS18403 hosts 3 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
AS18403 — 全球 IP 足迹
AS 所在城市18403 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 AS18403 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 |
|---|---|---|
| 183.80.254.0/24 | 203,116 | 2026-09-11 11:39:32 |
| 42.117.229.0/24 | 157,057 | 2026-09-11 10:10:11 |
| 42.119.139.0/24 | 156,085 | 2026-09-11 10:10:11 |
| 42.116.19.0/24 | 149,185 | 2026-09-11 11:39:32 |
| 118.71.70.0/24 | 136,947 | 2026-09-11 11:23:44 |
| 42.119.184.0/22 | 136,159 | 2026-09-11 11:39:32 |
| 118.69.135.0/24 | 135,960 | 2026-09-11 11:39:32 |
| 42.117.27.0/24 | 133,749 | 2026-09-11 11:39:32 |
| 42.117.24.0/24 | 133,626 | 2026-09-11 11:39:32 |
| 1.55.212.0/22 | 132,649 | 2026-09-11 11:39:32 |
| 118.70.252.0/24 | 132,544 | 2026-09-11 11:39:32 |
| 118.68.218.0/24 | 132,337 | 2026-09-11 11:39:32 |
| 42.117.25.0/24 | 131,634 | 2026-09-11 11:39:32 |
| 1.53.252.0/24 | 131,415 | 2026-09-11 11:39:32 |
| 42.112.36.0/24 | 131,169 | 2026-09-11 11:39:32 |
| 42.112.35.0/24 | 131,099 | 2026-09-11 11:39:32 |
| 42.112.38.0/24 | 130,992 | 2026-09-11 11:39:32 |
| 42.112.34.0/24 | 130,901 | 2026-09-11 11:39:32 |
| 42.112.42.0/24 | 130,879 | 2026-09-11 11:39:32 |
| 42.118.112.0/21 | 130,824 | 2026-09-11 11:39:32 |
| 183.81.80.0/20 | 130,661 | 2026-09-11 07:25:57 |
| 42.117.26.0/24 | 130,649 | 2026-09-11 11:39:32 |
| 42.113.10.0/24 | 130,405 | 2026-09-11 11:39:32 |
| 1.55.73.0/24 | 130,405 | 2026-09-11 11:39:32 |
| 1.52.109.0/24 | 130,295 | 2026-09-11 11:39:32 |
| 1.52.110.0/24 | 130,262 | 2026-09-11 11:39:32 |
| 42.112.31.0/24 | 130,166 | 2026-09-11 11:39:32 |
| 1.53.126.0/24 | 130,039 | 2026-09-11 11:39:32 |
| 118.71.158.0/24 | 130,015 | 2026-09-11 11:39:32 |
| 42.115.95.0/24 | 130,000 | 2026-09-11 10:10:13 |
| 118.71.195.0/24 | 129,968 | 2026-09-11 11:39:32 |
| 42.118.168.0/23 | 129,904 | 2026-09-11 11:39:32 |
| 42.112.27.0/24 | 129,901 | 2026-09-11 11:39:32 |
| 118.69.207.0/24 | 129,860 | 2026-09-11 11:39:32 |
| 118.70.225.0/24 | 129,786 | 2026-09-11 11:39:32 |
| 42.112.28.0/24 | 129,770 | 2026-09-11 11:39:32 |
| 118.69.243.0/24 | 129,751 | 2026-09-11 11:39:32 |
| 42.112.25.0/24 | 129,695 | 2026-09-11 11:39:32 |
| 42.112.26.0/24 | 129,670 | 2026-09-11 11:39:32 |
| 113.22.71.0/24 | 129,651 | 2026-09-11 11:39:32 |
| 42.112.24.0/24 | 129,586 | 2026-09-11 11:39:32 |
| 1.53.87.0/24 | 129,475 | 2026-09-11 11:39:32 |
| 1.53.159.0/24 | 129,460 | 2026-09-11 11:39:32 |
| 1.53.230.0/24 | 129,216 | 2026-09-11 11:39:32 |
| 42.112.16.0/24 | 129,198 | 2026-09-11 11:39:32 |
| 1.52.173.0/24 | 129,076 | 2026-09-11 11:39:32 |
| 1.53.156.0/24 | 129,061 | 2026-09-11 11:39:32 |
| 1.54.35.0/24 | 129,031 | 2026-09-11 11:39:32 |
| 42.119.69.0/24 | 128,961 | 2026-09-11 11:39:32 |
| 1.53.228.0/24 | 128,957 | 2026-09-11 10:59:38 |
显示前 50 of 5,273 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS18403？
AS18403 是分配给 FPT Telecom Company 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。
AS18403 公告了多少个 IP 地址？
AS18403 公告了 1.42M 个 IPv4 地址，分布在 39 个路由 CIDR 前缀中。 该网络在 Vietnam 注册。
谁运营 AS18403？
AS18403 由 FPT Telecom Company 运营。 该组织总部位于 Vietnam。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS18403 在哪个国家注册？
AS18403 在 Vietnam 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。
