Summary

Country
US United States
Organization Dod Network Information Center
Domain mail.mil
Number of IPv4 4,352
Number of IPv6 0
AS Type Government
Registry ARIN
Allocated July 07, 1992 (about 33 years ago)
Updated June 29, 2011 (about 14 years ago)

IP Ranges

AS1904 announces 16 IPv4 ranges and 0 IPv6 range.

That's a total of 4,352 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
192.152.18.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
192.152.19.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
192.152.21.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
192.207.74.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.64.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.65.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.66.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.67.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.68.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.69.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.70.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.71.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.72.0/23
US Dod Network Information Center
512 ARIN ALLOCATION
198.154.74.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
198.154.75.0/24
US Dod Network Information Center
256 ARIN ALLOCATION
207.132.83.0/24
US Dod Network Information Center
256 ARIN ALLOCATION

Peers

AS1904 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS1904 connects to the global Internet via at least 1 upstream provider. In this setup, AS1904 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS1904 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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