AS11509 Tierzero
General Info - AS11509
123,136
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 64.239.128.0/18 | 16,384 | |
| 66.6.208.0/20 | 4,096 | |
| 72.18.0.0/19 | 8,192 | |
| 162.142.73.0/24 | 256 | |
| 208.179.0.0/16 | 65,536 | |
| 216.31.128.0/18 | 16,384 | |
| 216.48.144.0/20 | 4,096 | |
| 216.116.96.0/19 | 8,192 |
| Netblock | Number of IPs | |
|---|---|---|
| 2604:4bc0::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2620:f:6000::/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.
