Data as of Nov 6, 2026

199.211.192.0/18

No anonymizer space · no proxy exits in 30 days

United States Department of Defense (DoD)

Announcement
this exact prefix
No RPKI
Announced by
Type
Business

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
199.211.128.0/17
since Dec 2010
AS721BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
199.211.198.0/24
since May 2005
AS687BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
199.211.210.0/24
since Feb 2010
AS5939BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
199.211.215.0/24
since Dec 2024
AS27064BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
199.211.216.0/24
since Jul 2024
AS27064BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
199.211.217.0/24
since Nov 2024
AS27064BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center
199.211.219.0/24
since May 2008
AS190BusinessUnited States Department of Defense (DoD)
via DoD Network Information Center

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
199.208.0.0/14262,144DNIC-NETBLK-199-208United States Department of Defense (DoD) (USDDD) · USDirect AllocationMar 15, 1994disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
└ 199.208.0.0/14262,144DNIC-NETBLK-199-208DoD Network Information Center (DNIC) · USReallocatedSep 5, 2025disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil

Network & registry

Registry

Holder

Organization
United States Department of Defense (DoD)
Handle
USDDD
Range
199.208.0.0/14
Registration type
Direct Allocation
Record created
Mar 15, 1994
Legacy
yes
Reallocated to
DoD Network Information Center (DNIC)
Reallocated
Sep 5, 2025
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