AS357
United States Department of Defense (DoD) Unknown registered in United States
16IPv4 prefixes
0IPv6 prefixes
#12,847AS Rank
325/327RIS visibility
#2,159Rank in United States
1989-06-30Allocated
United States Department of Defense (DoD) (AS357) — Unknown, registered in United States. announces 16 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2159. Allocated: 1989-06-30.
IPv4 16IPv6 0
Announced prefixes · 16
- v4 55.49.0.0/16 unknown
- v4 55.76.0.0/16 unknown
- v4 55.77.0.0/16 unknown
- v4 55.77.0.0/17 unknown
- v4 55.77.128.0/18 unknown
- v4 55.77.192.0/19 unknown
- v4 55.77.224.0/20 unknown
- v4 55.77.248.0/21 unknown
- v4 55.90.0.0/16 unknown
- v4 55.98.0.0/16 unknown
- v4 55.98.0.0/18 unknown
- v4 55.98.128.0/18 unknown
- v4 55.98.192.0/18 unknown
- v4 55.98.64.0/19 unknown
- v4 55.98.96.0/19 unknown
- v4 55.99.0.0/16 unknown
Routing: 16 IPv4 · 0 IPv6 announced · RIS visibility 325/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 16 |
| 2026-06-13 | 16 |
AS topology · Customer cone 1
Providers · 1
- AS306 United States Department of Defense (DoD)
Embed this on your site
Badge 
[](https://ipdex.io/asn/AS357/)
<a href="https://ipdex.io/asn/AS357/"><img src="https://ipdex.io/badge/asn/357.svg" alt="AS357 on ipdex"></a>
Live chart (iframe)
<iframe src="https://ipdex.io/embed/asn/357" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>