LAYER3 INTEL
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Data as of Nov 4, 2026

160.143.0.0/16

No anonymizer space · no proxy exits in 30 days

United States Department of Defense (DoD)

Announcement
160.136.0.0/13
No RPKI
Announced by
AS721
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
160.143.94.0/23
since Apr 2025
AS1600BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
160.143.96.0/23
since Feb 2024
AS1600BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
160.143.192.0/19
since Aug 2020
AS747BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
160.143.224.0/19
since Aug 2020
AS747BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
160.143.0.0/1665,536MOBILE-NETUnited States Department of Defense (DoD) (USDDD) · USDirect AllocationSep 10, 1992disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 160.143.0.0/1665,536MOBILE-NETHeadquarters, USAISC (HEADQU-3) · USReallocatedAug 25, 2025disa.columbus.ns.mbx.arin-registrations@mail.mil

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 160.136.0.0/13

Prefix
160.136.0.0/13
Announced by
AS721 United States Department of Defense (DoD)
Type
Business
RPKI
No RPKI
RIR
ARIN
Registry

Holder

Organization
Not stated by the registry
Origin network

AS721

US
Name
United States Department of Defense (DoD)
Type
Business
Domain
mail.mil
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed