AS203 Level 3 Parent LLC
General Info - AS203
123,968
9,223,372,036,854,775,808
IP Address Ranges
Netblock | Number of IPs | |
---|---|---|
2606:6800::/40 | 309,485,009,821,345,068,724,781,056 | |
2606:6800:1c00::/40 | 309,485,009,821,345,068,724,781,056 | |
2606:6800:2800::/40 | 309,485,009,821,345,068,724,781,056 | |
2606:6800:2c00::/40 | 309,485,009,821,345,068,724,781,056 | |
2606:6800:3400::/40 | 309,485,009,821,345,068,724,781,056 |
Upstreams
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.