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 University of Maryland
The University of Maryland, College Park is a public land-grant research university in College Park, Maryland, United States, near Washington, D.C. Founded in 1856, UMD is the flagship institution of the University System of Maryland and is the largest university in the state of Maryland.
University of Maryland — global IP footprint
Cities where University of Maryland has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Countries served by University of Maryland
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by University of Maryland
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 128.8.0.0/16 | 65.5K |
17.5%
|
AS27 | US | Maryland | Gaithersburg |
| 129.2.0.0/16 | 65.5K |
10.3%
|
AS27 | US | Maryland | College Park |
| 206.196.160.0/19 | 8.2K |
6.7%
|
AS10886 | US | Maryland | College Park |
| 192.54.96.0/21 | 2.0K |
0.0%
|
AS27 | US | Maryland | Germantown |
| 65.127.220.0/23 | 512 |
0.2%
|
AS10886 | US | — | — |
| 192.54.94.0/23 | 512 |
0.0%
|
AS27 | US | — | — |
| 209.201.74.0/23 | 512 |
20.7%
|
AS10886 | US | — | — |
| 38.124.249.0/24 | 256 |
0.0%
|
AS10886 | US | Virginia | McLean |
| 63.239.135.0/24 | 256 |
99.2%
|
AS10886 | US | District of Columbia | Washington |
| 65.113.61.0/24 | 256 |
0.0%
|
AS10886 | US | Maryland | Beltsville |
| 129.6.112.0/24 | 256 |
0.4%
|
AS10886 | US | — | — |
| 199.7.91.0/24 | 256 |
0.4%
|
AS10886 | US | — | — |
Frequently Asked Questions
How many IP addresses does University of Maryland own?
University of Maryland controls 144.1K IPv4 addresses distributed across 12 CIDR ranges. The organization is registered in United States.
What ASNs does University of Maryland operate?
University of Maryland operates 2 Autonomous Systems. Each ASN represents an independently routed network that University of Maryland manages for internet traffic delivery.
What type of organization is University of Maryland?
University of Maryland is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.
