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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
AS131591 — 全球 IP 足迹
AS 所在城市131591 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 AS131591 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 |
|---|---|---|
| 223.22.128.0/22 | 5,734 | 2026-07-15 18:22:48 |
| 101.138.96.0/20 | 4,641 | 2026-07-25 09:11:14 |
| 101.138.48.0/20 | 4,619 | 2026-07-25 09:11:14 |
| 101.138.192.0/20 | 4,609 | 2026-07-25 09:11:14 |
| 101.138.208.0/20 | 4,606 | 2026-07-25 09:11:14 |
| 101.138.16.0/20 | 4,590 | 2026-07-25 09:11:14 |
| 101.138.176.0/20 | 4,579 | 2026-07-25 09:11:14 |
| 101.136.64.0/18 | 4,577 | 2026-07-25 09:11:14 |
| 101.138.112.0/20 | 4,573 | 2026-07-25 09:11:14 |
| 101.138.64.0/20 | 4,569 | 2026-07-25 09:11:14 |
| 101.138.128.0/18 | 4,563 | 2026-07-25 09:11:14 |
| 101.138.0.0/18 | 4,562 | 2026-07-25 09:11:14 |
| 101.138.240.0/20 | 4,562 | 2026-07-25 09:11:14 |
| 101.136.192.0/18 | 4,559 | 2026-07-25 09:11:14 |
| 101.138.128.0/20 | 4,557 | 2026-07-25 09:11:14 |
| 101.138.128.0/21 | 4,547 | 2026-07-25 09:11:14 |
| 101.138.64.0/18 | 4,547 | 2026-07-25 09:11:14 |
| 101.138.160.0/20 | 4,546 | 2026-07-25 09:11:14 |
| 101.136.0.0/18 | 4,544 | 2026-07-25 09:11:14 |
| 101.136.72.0/21 | 4,539 | 2026-07-25 09:11:14 |
| 101.138.144.0/20 | 4,536 | 2026-07-25 09:11:14 |
| 101.136.112.0/21 | 4,531 | 2026-07-25 09:11:14 |
| 101.136.248.0/21 | 4,531 | 2026-07-25 09:11:14 |
| 101.138.64.0/21 | 4,526 | 2026-07-25 09:11:14 |
| 101.136.80.0/21 | 4,524 | 2026-07-25 09:11:14 |
| 101.138.104.0/21 | 4,523 | 2026-07-25 09:11:14 |
| 101.138.88.0/21 | 4,514 | 2026-07-25 09:11:14 |
| 101.138.160.0/21 | 4,513 | 2026-07-25 09:11:14 |
| 101.136.176.0/21 | 4,510 | 2026-07-25 09:11:14 |
| 101.138.224.0/20 | 4,509 | 2026-07-25 09:11:14 |
| 101.138.32.0/20 | 4,508 | 2026-07-25 09:11:14 |
| 222.250.128.0/21 | 4,508 | 2026-07-25 09:11:14 |
| 101.136.64.0/21 | 4,508 | 2026-07-25 09:11:14 |
| 101.138.184.0/21 | 4,506 | 2026-07-25 09:11:14 |
| 222.250.16.0/21 | 4,501 | 2026-07-25 09:11:14 |
| 101.138.0.0/20 | 4,501 | 2026-07-25 09:11:14 |
| 101.136.120.0/21 | 4,499 | 2026-07-25 09:11:14 |
| 222.250.0.0/21 | 4,495 | 2026-07-25 09:11:14 |
| 101.138.80.0/20 | 4,491 | 2026-07-25 09:11:14 |
| 101.138.96.0/21 | 4,491 | 2026-07-25 09:11:14 |
| 101.136.128.0/18 | 4,488 | 2026-07-25 09:11:14 |
| 101.138.200.0/21 | 4,482 | 2026-07-25 09:11:14 |
| 101.138.0.0/21 | 4,482 | 2026-07-25 09:11:14 |
| 222.250.88.0/21 | 4,480 | 2026-07-25 09:11:14 |
| 222.250.0.0/18 | 4,479 | 2026-07-25 09:11:14 |
| 101.136.56.0/21 | 4,475 | 2026-07-25 09:11:14 |
| 101.138.32.0/21 | 4,465 | 2026-07-25 09:11:14 |
| 101.138.120.0/21 | 4,462 | 2026-07-25 09:11:14 |
| 101.138.80.0/21 | 4,459 | 2026-07-25 09:11:14 |
| 101.138.40.0/21 | 4,458 | 2026-07-25 09:11:14 |
显示前 50 of 272 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS131591?
AS131591 是分配给 Ambit Microsystem Corporation 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。
AS131591 公告了多少个 IP 地址?
AS131591 公告了 412.4K 个 IPv4 地址,分布在 22 个路由 CIDR 前缀中。 该网络在 Taiwan 注册。
谁运营 AS131591?
AS131591 由 Ambit Microsystem Corporation 运营。 该组织总部位于 Taiwan。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS131591 在哪个国家注册?
AS131591 在 Taiwan 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。