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Data as of Nov 3, 2026

68.166.255.0/24

Anonymizer · ISP proxy

NTT America, Inc. · space held by GTT Americas, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS2914
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 31, 2026
from AS197173 Highlight Apps Ltd
IPv4 market

Path

Announced by AS2914 since Oct 31, 2026 · 3 days ago
1 · Holder
GTT Americas, LLC
record created Nov 12, 2002 · reallocated to Internet Utilities NA LLC Aug 28, 2025
2 · Leased from
IPXO
for its owner GTT Americas, LLC
3 · Announced by
AS2914 NTT America, Inc.
since Oct 31, 2026 · 3 days ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 68.166.255.0/24/24s
IPXO
256100%
1
Leased from

Owners leasing their own space

NameIn 68.166.255.0/24/24s
GTT Americas, LLC
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

68.166.255.0/24

From the registry to its use

  1. Nov 12, 2002
    Registry record
    GTT Americas, LLC
    Direct Allocation
    68.164.0.0/14
  2. Aug 28, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    68.166.192.0/18
  3. Oct 15, 2025– May 30, 2026
    Announced
    AS398781 Oculus Networks Inc
    Hosting
  4. Aug 11, 2026– Sep 30, 2026
    Announced
    AS197173 Highlight Apps Ltd
    Hosting
  5. Aug 12, 2026
    Route object
    IPXO
    ARIN route object for AS197173 Highlight Apps Ltd, maintainer MNT-DCL-577
  6. Sep 18, 2026– Nov 2, 2026
    Announced
    AS3257 GTT Communications Inc.
    as part of 68.164.0.0/14
    68.164.0.0/14
  7. Oct 29, 2026
    Assigned
    Internet Utilities NA LLC
    Reassigned
    68.166.255.0/24
  8. Oct 30, 2026
    Route object
    IPXO
    RADB route object for AS2914 NTT America, Inc., maintainer MAINT-AS834
  9. Oct 30, 2026
    Route object
    IPXO
    RADB route object for AS6079 RCN, maintainer MAINT-AS834
  10. Oct 30, 2026
    Route object
    IPXO
    RADB route object for AS9304 HGC Global Communications Limited, maintainer MAINT-AS834
  11. Oct 31, 2026– Nov 2, 2026
    Announced
    AS2914 NTT America, Inc.
    Internet provider

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromProxy exitsHolderRPKI
68.164.0.0/14AS3257Internet provider5120.20%ISP proxyIP broker IPXO (part)1,827
813 always on
GTT Americas, LLC

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
68.164.0.0/14262,144MEGAPATH-BLK-58GTT Americas, LLC (GAL-104) · USDirect AllocationNov 12, 2002[email protected]
└ 68.166.192.0/1816,384IPXO-LLCIPXO LLC (IL-845) · USReallocatedAug 27, 2025[email protected]
└ 68.166.192.0/1816,384NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedAug 28, 2025[email protected]
└ 68.166.255.0/24256NET-68-166-255-0-24unknownReassignedOct 29, 2026[email protected]
via IPXO-LLC

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
GTT Americas, LLC
Handle
GAL-104
Range
68.164.0.0/14
Registration type
Direct Allocation
Record created
Nov 12, 2002
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
68.166.192.0/18
Reallocated
Aug 28, 2025
Origin network

AS2914

US
Name
NTT America, Inc.
Type
Internet provider
Registered
Dec 7, 1998
Domain
ntt.net
Website
www.gin.ntt.net/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed