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// ASN

AS399

AFCONC-BLOCK1-AS - Air Force Systems Networking, US

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS399
Organization
Air Force Systems Networking
Description
AFCONC-BLOCK1-AS - Air Force Systems Networking, US
Country
US
State / Region
AL
City
MAXWELL AFB
Address
501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
Registry (RIR)
ARIN
Created
2009-01-27
Updated
2025-03-13
IPv4 Prefixes
8
IPv6 Prefixes
0

IPv4 Prefixes

8 total
131.38.0.0/16
131.38.120.0/24
131.49.0.0/16
132.3.0.0/22
143.146.192.0/19
143.147.80.0/21
143.156.192.0/19
143.157.80.0/21

What is AS399?

AS399 is an Autonomous System Number (ASN) assigned to Air Force Systems Networking. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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