AS number details

AS399

Air Force Systems Networking  ·  af.mil

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AS399 – Air Force Systems Networking

Field Value
Country United States
Website af.mil
Hosted domains 0
Number of IPv4 218,624
Number of IPv6 0
ASN type Business
Registry arin
Allocated 35 years ago on Aug 04, 1989
Updated 16 years ago on Jun 06, 2008
Netblock Company Num of IPs
131.38.0.0/16 Air Force Systems Networking 65,536
131.38.120.0/24 Air Force Systems Networking 256
131.47.0.0/16 Air Force Systems Networking 65,536
131.47.100.0/24 Air Force Systems Networking 256
131.47.106.0/24 Air Force Systems Networking 256
131.49.0.0/16 Air Force Systems Networking 65,536
132.3.0.0/22 Air Force Systems Networking 1,024
132.7.109.0/24 Air Force Systems Networking 256
132.7.66.0/24 Air Force Systems Networking 256
134.165.3.0/24 Air Force Systems Networking 256
143.146.192.0/19 Air Force Systems Networking 8,192
143.147.80.0/21 Air Force Systems Networking 2,048
143.156.192.0/19 Air Force Systems Networking 8,192
143.157.80.0/21 Air Force Systems Networking 2,048

There are no known IPv6 addresses belonging to this network

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WHOIS Details

ASHandle:       AS379
OrgID:          7ESG
ASName:         AFCONC-BLOCK1-AS
ASNumber:       379 - 508
RegDate:        1989-08-04
Updated:        2008-06-06
Source:         ARIN


OrgID:          7ESG
OrgName:        Air Force Systems Networking
CanAllocate:    
Street:         501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
City:           MAXWELL AFB
State/Prov:     AL
Country:        US
PostalCode:     36114
RegDate:        2008-06-05
Updated:        2023-02-28
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2024-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS27066 DoD Network Information Center
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS27066 DoD Network Information Center
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Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS399 at robtex.

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