AS10204 Arcnet NTT MSC ISP
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 103.51.50.0/23 | 512 | |
| 103.229.32.0/22 | 1,024 | |
| 146.88.196.0/22 | 1,024 | |
| 202.6.248.0/22 | 1,024 | |
| 203.78.200.0/22 | 1,024 | |
| 203.115.192.0/18 | 16,384 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:c18::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:dea:c000::/48 | 1,208,925,819,614,629,174,706,176 |
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.
