AS131158 Nara Institute of Science and Technology National University Corporation
General Info - AS131158
66,048
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 163.221.0.0/16 | 65,536 | |
| 192.218.128.0/23 | 512 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:df3:540::/48 | 1,208,925,819,614,629,174,706,176 |
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.
