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Data as of Nov 8, 2026

198.65.176.0/20

Anonymizer · ISP proxy

Windstream Communications LLC · space held by NTT America, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS7029
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
NTT America, Inc.
record created Feb 11, 1993
2 · Leased from
Rackdog
for its owner NTT America, Inc.
3 · Announced by
AS7029 Windstream Communications LLC
since Jan 2026 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 198.65.176.0/20/24s
Rackdog
4,096100%
16
Leased from

Owners leasing their own space

NameIn 198.65.176.0/20/24s
NTT America, Inc.
4,096100%
16

Lineage

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

198.65.176.0/20

From the registry to its use

  1. Feb 11, 1993
    Registry record
    NTT America, Inc.
    Direct Allocation (legacy, pre-1997)
    198.63.0.0 - 198.66.255.255
  2. May 9, 2005– Jun 27, 2016
    Announced
    AS2914 NTT America, Inc.
    as part of 198.64.0.0/15
    198.64.0.0/15
  3. Oct 2, 2016– today
    Announced
    AS2914 NTT America, Inc.
    as part of 198.64.0.0/15
    198.64.0.0/15
  4. Jan 19, 2026– Jan 30, 2026
    Announced
    AS6079 RCN
    Internet provider
  5. Jan 19, 2026– today
    Announced
    AS7029 Windstream Communications LLC
    Internet provider
  6. Jan 22, 2026
    Assigned
    RCN
    Reassigned
    198.65.160.0/19
  7. Jan 27, 2026
    Route object
    Rackdog
    RADB route object for AS6079 RCN, maintainer MAINT-AS398465
  8. today
    Leased from
    Rackdog
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
198.64.0.0/15
since Oct 2016
AS2914Internet provider5,6324.3%ISP proxyProxy providerssold by QuarkIPIP broker ARISK (part)48NTT America, Inc.

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
198.63.0.0 - 198.66.255.255262,144NTTA-198-63NTT America, Inc. (NTTAM-1) · USDirect AllocationFeb 11, 1993abuse@ntt.net
└ 198.65.160.0/198,192RCN-198-65-160RCN (C11485197) · USReassignedJan 22, 2026abuse@ntt.net
via NTTA-198-63

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
NTT America, Inc.
Handle
NTTAM-1
Range
198.63.0.0 - 198.66.255.255
Registration type
Direct Allocation
Record created
Feb 11, 1993
Legacy
yes
Origin network

AS7029

US
Name
Windstream Communications LLC
Type
Internet provider
Registered
Jul 30, 1996
Domain
uniti.com
Website
www.uniti.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed