AS4673 NTT Data Corporation
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 163.135.0.0/16 | 65,536 | |
| 202.217.0.0/17 | 32,768 | |
| 202.235.64.0/19 | 8,192 | |
| 202.235.96.0/20 | 4,096 | |
| 202.252.0.0/18 | 16,384 | |
| 203.182.0.0/16 | 65,536 | |
| 210.144.0.0/16 | 65,536 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:c80::/32 | 79,228,162,514,264,337,593,543,950,336 |
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.
