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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About Carnegie Mellon University
Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools.
Carnegie Mellon University 服务国家/地区
该组织拥有 IPv4 分配的每个国家/地区，按持有的 IP 数量排名。
最大 CIDR 范围
| CIDR | IP 地址 | PTR Density | ASN | 国家 | State | City |
|---|---|---|---|---|---|---|
| 128.2.0.0/16 | 65.5K |
26.7%
|
AS9 | US | Pennsylvania | Pittsburgh |
| 128.237.0.0/16 | 65.5K |
2.4%
|
AS9 | US | Pennsylvania | Pittsburgh |
| 204.194.28.0/22 | 1.0K |
0.7%
|
AS9 | US | — | — |
| 209.129.244.0/23 | 512 |
7.4%
|
AS9 | US | — | — |
| 192.5.146.0/24 | 256 |
0.0%
|
AS9 | US | — | — |
| 192.12.32.0/24 | 256 |
2.7%
|
AS9 | US | — | — |
| 192.58.107.0/24 | 256 |
0.0%
|
AS9 | US | — | — |
| 192.80.210.0/24 | 256 |
0.0%
|
AS9 | US | — | — |
Frequently Asked Questions
Carnegie Mellon University 拥有多少个 IP 地址？
Carnegie Mellon University 控制着 133.6K 个 IPv4 地址，分布在 8 个 CIDR 范围中。 该组织在 United States 注册。
Carnegie Mellon University 运营哪些 ASNs？
Carnegie Mellon University 运营 1 个自治系统。每个 ASN 代表一个由 Carnegie Mellon University 管理的独立路由网络，用于互联网流量传输。
Carnegie Mellon University 服务哪些国家？
Carnegie Mellon University 在 2 个国家拥有 IP 地址分配，表明其在这些地区提供服务的跨国网络存在。
Carnegie Mellon University 是什么类型的组织？
Carnegie Mellon University is categorized as academic. 此分类基于该组织对其 IP 地址分配的主要用途。
