United States Department of Defense (AS360)
AS360 is United States Department of Defense (AS360). It announces 131,072 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1989-06-30· government
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States131,072 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
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IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 55.5.0.0/16 | United States | not found | 17 | 2026-10-02 |
| 55.58.0.0/16 | United States | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2608:10b:1200::/40 | United States | not found | 20 | 2026-10-02 |
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