AS27 University of Maryland
General Info - AS27
133,632
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 128.8.0.0/16 | 65,536 | |
| 129.2.0.0/16 | 65,536 | |
| 192.54.94.0/23 | 512 | |
| 192.54.96.0/22 | 1,024 | |
| 192.54.100.0/22 | 1,024 |
| Netblock | Number of IPs | |
|---|---|---|
| 2605:880::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:10::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:20::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:21::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:22::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:23::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2605:880:24::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2605:880:28::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2605:880:30::/48 | 1,208,925,819,614,629,174,706,176 |
Upstreams
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
