LAYER3 INTEL
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Data as of Nov 5, 2026

147.169.32.0/23

No anonymizer space · no proxy exits in 30 days

Headquarters, USAISC · reallocated from United States Department of Defense (DoD)

Announcement
147.169.0.0/16
No RPKI
Announced by
AS1540
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Nov 5, 2026
from AS367 United States Department of Defense (DoD)

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
147.169.0.0/1665,536FTBENNING-NET4United States Department of Defense (DoD) (USDDD) · USDirect AllocationJun 19, 1991disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 147.169.0.0/1665,536FTBENNING-NET4Headquarters, USAISC (HEADQU-3) · USReallocatedAug 22, 2025—

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 147.169.0.0/16

Prefix
147.169.0.0/16
Announced by
AS1540 Headquarters, USAISC
Type
Business
RPKI
No RPKI
Netname
FTBENNING-NET4
Registrant
Headquarters, USAISC
RIR
ARIN
Registry

Holder

Organization
United States Department of Defense (DoD)
Handle
USDDD
Range
147.169.0.0/16
Registration type
Direct Allocation
Record created
Jun 19, 1991
Legacy
yes
Reallocated to
Headquarters, USAISC (HEADQU-3)
Reallocated
Aug 22, 2025
Origin network

AS1540

US
Name
Headquarters, USAISC
Type
Business
Registered
May 12, 2004
Domain
mail.mil
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed