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Data as of Nov 5, 2026

206.58.0.0/20

Anonymizer · ISP proxy

Wave Broadband · space held by NTT America, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS11404
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
NTT America, Inc.
record created Jun 28, 1995
2 · Leased from
Rackdog
for its owner NTT America, Inc.
3 · Announced by
AS11404 Wave Broadband
since Jan 2026 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 206.58.0.0/20/24s
Rackdog
4,096100%
16
Leased from

Owners leasing their own space

NameIn 206.58.0.0/20/24s
NTT America, Inc.
4,096100%
16

Lineage

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

206.58.0.0/20

From the registry to its use

  1. Jun 28, 1995
    Registry record
    NTT America, Inc.
    Direct Allocation (legacy, pre-1997)
    206.58.0.0/16
  2. Jan 19, 2026– today
    Announced
    AS11404 Wave Broadband
    Internet provider
  3. today
    Leased from
    Rackdog
    IP broker

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
206.58.0.0/1665,536NTTA-206-58NTT America, Inc. (NTTAM-1) · USDirect AllocationJun 28, 1995abuse@ntt.net
└ 206.58.0.0/1665,536RCN-206-58RCN (C11485155) · USReassignedJan 22, 2026abuse@ntt.net
via NTTA-206-58

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
206.58.0.0/16
Registration type
Direct Allocation
Record created
Jun 28, 1995
Legacy
yes
Origin network

AS11404

US
Name
Wave Broadband
Type
Internet provider
Registered
Mar 28, 2007
Domain
wavebroadband.com
Website
business.wavebroadband.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed