LAYER3 INTEL
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Data as of Nov 7, 2026

132.80.0.0/12

No anonymizer space

United States Department of Defense (DoD)

Announcement
this exact prefix
No RPKI
Announced by
AS721
Type
Business

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeHolderRPKI
132.80.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.81.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.81.198.0/24
since Sep 2025
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.81.242.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.81.253.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.82.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.82.198.0/24
since Sep 2025
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.82.253.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.0.0/16
since Mar 2024
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.48.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.122.0/24
since Sep 2017
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.127.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.253.0/24
since Sep 2017
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.83.254.0/24
since Jan 2016
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.84.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.84.12.0/24
since Sep 2019
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.84.198.0/24
since Sep 2025
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.84.200.0/24
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.84.253.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.85.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.85.198.0/24
since Mar 2024
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.85.253.0/24
since Mar 2024
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.86.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.86.253.0/24
since Apr 2019
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.87.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.87.198.0/24
since Nov 2023
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.87.253.0/24
since Apr 2019
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.88.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.89.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.89.253.0/24
since Apr 2019
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.90.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.90.40.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.90.48.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.90.253.0/24
since Apr 2019
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.91.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.92.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.92.40.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.92.253.0/24
since Sep 2024
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.93.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.93.40.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.93.253.0/24
since Jun 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.94.0.0/16
since May 2005
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.94.40.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.94.48.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.94.242.0/24
since Mar 2018
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.94.253.0/24
since Aug 2017
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.95.0.0/16
since Aug 2016
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.95.40.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.95.48.0/21
since Mar 2020
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC
132.95.253.0/24
since Aug 2017
AS306BusinessUnited States Department of Defense (DoD)
via Headquarters, USAISC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
132.80.0.0 - 132.85.255.255393,216ARNG-CONC1United States Department of Defense (DoD) (USDDD) · USDirect AllocationMar 5, 1990disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 132.80.0.0 - 132.85.255.255393,216ARNG-CONC1Headquarters, USAISC (HEADQU-3) · USReallocatedAug 20, 2025disa.columbus.ns.mbx.arin-registrations@mail.mil
132.86.0.0/1665,536ARNG-CT-NGNETUnited States Department of Defense (DoD) (USDDD) · USDirect AllocationMar 26, 1990disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 132.86.0.0/1665,536ARNG-CT-NGNETHeadquarters, USAISC (HEADQU-3) · USReallocatedAug 21, 2025disa.columbus.ns.mbx.arin-registrations@mail.mil
132.87.0.0 - 132.93.255.255458,752ARNG-CONC2United States Department of Defense (DoD) (USDDD) · USDirect AllocationMar 5, 1990disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 132.87.0.0 - 132.93.255.255458,752ARNG-CONC2Headquarters, USAISC (HEADQU-3) · USReallocatedAug 20, 2025disa.columbus.ns.mbx.arin-registrations@mail.mil
132.94.0.0/1665,536IL-NGNETUnited States Department of Defense (DoD) (USDDD) · USDirect AllocationMar 26, 1990disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 132.94.0.0/1665,536IL-NGNETHeadquarters, USAISC (HEADQU-3) · USReallocatedAug 21, 2025disa.columbus.ns.mbx.arin-registrations@mail.mil

Network & registry

AnnouncementRouting historyWhois & abuse
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