Skip to main content
自治系统

AS149

United States Department of Defense (DoD)

已宣布的 IP 地址
24,576
CIDR 前缀
14
ASN
AS149

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.

61/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Government allocation +8
  • Trust score 61 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About High Performance Computing Modernization Program

The United States Department of Defense High Performance Computing Modernization Program (HPCMP) was initiated in 1992 in response to Congressional direction to modernize the Department of Defense (DoD) laboratories’ high performance computing capabilities. The HPCMP provides supercomputers, a national research network, high-end software tools, a secure environment, and computational science experts that together enable the Defense laboratories and test centers to conduct research, development, test and technology evaluation activities.

Headquarters
Vicksburg
Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

⚠ 3 MOAS 前缀es — 检测到多源 ASNs

所有 MOAS 异常 →

此前由 AS149 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)
215.67.161.0/24 AS149, AS636 2026-09-11 13:10:54
215.67.222.0/23 AS149, AS367, AS636 2026-09-11 13:10:54
215.69.240.0/22 AS149, AS367, AS636 2026-09-11 07:40:53

热门 CIDR 范围

BGP 公告前缀

实时 BGP 异常 →

前缀 AS149 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
214.9.248.0/21 2,396,485 2026-09-11 13:06:45
215.67.222.0/23 2,396,300 2026-09-11 13:06:45
215.67.161.0/24 2,346,747 2026-09-11 13:06:45
215.69.221.0/24 153,122 2026-09-11 12:22:05
215.69.222.0/24 153,050 2026-09-11 12:22:05
215.69.248.0/22 127,290 2026-09-11 12:22:05
215.69.130.0/23 100,756 2026-09-11 12:22:05
215.69.245.0/24 86,287 2026-09-11 12:22:05
215.69.239.0/24 86,021 2026-09-11 12:22:05
215.69.240.0/22 77,165 2026-09-11 12:22:05
215.67.6.0/23 58,980 2026-09-11 12:22:05
215.69.252.0/24 58,826 2026-09-02 16:38:37
215.67.220.0/22 58,767 2026-09-11 12:22:05
215.67.128.0/18 58,647 2026-09-11 12:22:05
215.69.160.0/23 48,049 2026-09-11 12:22:05
215.69.224.0/24 35,969 2026-09-11 12:22:06
215.67.157.0/24 7,428 2026-09-11 12:22:05
215.67.159.0/24 7,425 2026-09-11 12:22:05
215.67.158.0/24 7,423 2026-09-11 12:22:05

Frequently Asked Questions

什么是 AS149?

AS149 是分配给 United States Department of Defense (DoD) 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。

AS149 公告了多少个 IP 地址?

AS149 公告了 24.6K 个 IPv4 地址,分布在 14 个路由 CIDR 前缀中。 该网络在 United States 注册。

谁运营 AS149?

AS149 由 United States Department of Defense DoD 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。

AS149 在哪个国家注册?

AS149 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。

最后更新:2026-09-11 13:11:07 UTC
Share