AS721

DNIC-ASBLK-00721-00726 - United States Department of Defense DoD, US

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ASN: AS721
Organization: United States Department of Defense (DoD)
Description: DNIC-ASBLK-00721-00726 - United States Department of Defense DoD, US
Country: US
State / Region: OH
City: Columbus
Address: 3990 E. Broad Street
Registry (RIR): ARIN
Created: 2007-04-04
Updated: 2025-03-13
IPv4 Prefixes: 237
IPv6 Prefixes: 2

IPv4 Prefixes

237 total · showing first 10

130.22.0.0/16
131.16.0.0/16
131.32.0.0/11
131.4.0.0/15
131.64.0.0/13
131.73.0.0/16
131.74.0.0/15
131.76.0.0/14
131.78.204.0/24
131.78.3.0/24

IPv6 Prefixes

2 total

2608:120::/32
2608:121::/32

What is AS721?

AS721 is an Autonomous System Number (ASN) assigned to United States Department of Defense (DoD). An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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