AS2559 Visa International Service Association
General Info - AS2559
136,192
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 66.185.176.0/20 | 4,096 | |
| 161.204.0.0/16 | 65,536 | |
| 192.64.224.0/23 | 512 | |
| 198.80.42.0/23 | 512 | |
| 198.217.128.0/18 | 16,384 | |
| 198.217.192.0/19 | 8,192 | |
| 198.217.224.0/20 | 4,096 | |
| 198.217.240.0/21 | 2,048 | |
| 198.217.249.0/24 | 256 | |
| 198.217.250.0/24 | 256 | |
| 198.217.254.0/23 | 512 | |
| 198.241.128.0/17 | 32,768 | |
| 199.68.156.0/22 | 1,024 |
| Netblock | Number of IPs | |
|---|---|---|
| 2620:2:8000::/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.
