AS10343 National Aeronautics and Space Administration
General Info - AS10343
122,880
1.21 Septillion
IP Address Ranges
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 129.99.0.0/17 | 129.99.0.0 | 129.99.127.255 | 32,768 | |
| 129.99.128.0/18 | 129.99.128.0 | 129.99.191.255 | 16,384 | |
| 129.99.192.0/19 | 129.99.192.0 | 129.99.223.255 | 8,192 | |
| 129.99.224.0/20 | 129.99.224.0 | 129.99.239.255 | 4,096 | |
| 129.99.240.0/21 | 129.99.240.0 | 129.99.247.255 | 2,048 | |
| 129.99.248.0/22 | 129.99.248.0 | 129.99.251.255 | 1,024 | |
| 129.99.252.0/24 | 129.99.252.0 | 129.99.252.255 | 256 | |
| 129.99.253.0/24 | 129.99.253.0 | 129.99.253.255 | 256 | |
| 129.99.254.0/23 | 129.99.254.0 | 129.99.255.255 | 512 | |
| 198.9.0.0/17 | 198.9.0.0 | 198.9.127.255 | 32,768 | |
| 198.9.128.0/18 | 198.9.128.0 | 198.9.191.255 | 16,384 | |
| 198.9.192.0/19 | 198.9.192.0 | 198.9.223.255 | 8,192 |
| Netblock | From IP | To IP | Number of IPs | |
|---|---|---|---|---|
| 2001:4d0:6118::/48 | 2001:4d0:6118:: | 2001:4d0:6118:ffff:ffff:ffff:ffff:ffff | 1.21 Septillion |
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.
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