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Data as of Nov 3, 2026

192.211.122.0/24

No anonymizer space · no proxy exits in 30 days

United States Department of Defense (DoD)

Announcement
192.211.120.0/22
No RPKI
Announced by
AS749
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
192.211.64.0 - 192.211.123.25515,360NETBLK-NLNUnited States Department of Defense (DoD) (USDDD) · USDirect AllocationAug 18, 1992[email protected]
└ 192.211.64.0 - 192.211.123.25515,360NETBLK-NLNNavy Network Information Center (NNIC) (NNICN-1) · USReallocatedAug 15, 2025—
└ 192.211.122.0/24256NLN59unknown———

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 192.211.120.0/22

Prefix
192.211.120.0/22
Announced by
AS749 United States Department of Defense (DoD)
Type
Business
RPKI
No RPKI
Netname
NETBLK-NLN
Registrant
Navy Network Information Center (NNIC)
RIR
ARIN
Registry

Holder

Organization
United States Department of Defense (DoD)
Handle
USDDD
Range
192.211.64.0 - 192.211.123.255
Registration type
Direct Allocation
Record created
Aug 18, 1992
Legacy
yes
Reallocated to
Navy Network Information Center (NNIC) (NNICN-1)
Reallocated
Aug 15, 2025
Origin network

AS749

US
Name
United States Department of Defense (DoD)
Type
Business
Domain
mail.mil
Industry
Military, Defense, National Security, and International Affairs
Spamhaus ASN-DROP
not listed