Autonomous system
AS2576
U. S. Department of Transportation
Prefixes
Announced networks
IPv4: 15 | IPv6: 13
| Type | Prefix |
|---|---|
| IPv4 | 152.119.0.0/16 |
| IPv4 | 152.120.0.0/16 |
| IPv4 | 152.122.0.0/16 |
| IPv4 | 169.135.0.0/16 |
| IPv4 | 199.79.176.0/22 |
| IPv4 | 199.79.180.0/24 |
| IPv4 | 204.68.194.0/23 |
| IPv4 | 204.68.196.0/23 |
| IPv4 | 204.68.202.0/24 |
| IPv4 | 204.69.250.0/23 |
| IPv4 | 204.69.252.0/24 |
| IPv4 | 204.86.184.0/21 |
| IPv4 | 204.86.192.0/23 |
| IPv4 | 204.152.44.0/23 |
| IPv4 | 204.238.19.0/24 |
| IPv6 | 2001:19e8::/47 |
| IPv6 | 2001:19e8:2::/48 |
| IPv6 | 2001:19e8:a::/48 |
| IPv6 | 2001:19e8:d::/48 |
| IPv6 | 2001:19e8:e::/48 |
| IPv6 | 2001:19e8:d1::/48 |
| IPv6 | 2001:19e8:d2::/47 |
| IPv6 | 2001:19e8:d4::/46 |
| IPv6 | 2001:19e8:d8::/47 |
| IPv6 | 2001:19e8:da::/48 |
| IPv6 | 2001:19e8:f0::/45 |
| IPv6 | 2001:19e8:f8::/46 |
| IPv6 | 2001:19e8:220::/43 |
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