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Data as of Nov 8, 2026

204.237.212.0/22

Anonymizer · ISP proxy5 residential-proxy exits · 30 days

NTT America, Inc. · space held by PacketExchange, Inc

Announcement
this exact prefix
RPKI valid
Announced by
AS2914
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
5
0.49% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

14 observations

Proxy providers listing exits

  • DataImpulse
IPv4 market

Path

1 · Holder
PacketExchange, Inc
record created Sep 9, 2009
2 · Leased from
ARISK
for its owner PacketExchange, Inc
3 · Announced by
AS2914 NTT America, Inc.
since Dec 2025 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 204.237.212.0/22/24s
ARISK
1,024100%
4
Leased from

Owners leasing their own space

NameIn 204.237.212.0/22/24s
PacketExchange, Inc
1,024100%
4

Lineage

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

204.237.212.0/22

From the registry to its use

  1. Sep 9, 2009
    Registry record
    PacketExchange, Inc
    Direct Allocation
    204.237.128.0/17
  2. Sep 15, 2009– Nov 1, 2014
    Announced
    AS25973 PacketExchange, Inc
    as part of 204.237.128.0/17
    204.237.128.0/17
  3. Apr 15, 2015– today
    Announced
    AS3257 GTT Communications Inc.
    as part of 204.237.128.0/17
    204.237.128.0/17
  4. Aug 15, 2016– Jan 24, 2018
    Announced
    AS3257 GTT Communications Inc.
    Internet provider
  5. Jan 25, 2018– May 31, 2019
    Announced
    AS16625 Akamai Technologies, Inc.
    Hosting
  6. Dec 26, 2025
    Route object
    AS2914 NTT America, Inc.
    ARIN route object for AS2914 NTT America, Inc., maintainer MNT-PACKE-25
  7. Dec 26, 2025– today
    Announced
    AS2914 NTT America, Inc.
    Internet provider
  8. today
    Leased from
    ARISK
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
204.237.128.0/17
since Apr 2015
AS3257Unknown12PacketExchange, 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
204.237.128.0/1732,768NETBLK-PACKETEXCHANGE-V4-08PacketExchange, Inc (PACKE-25) · USDirect AllocationSep 9, 2009abuse@gtt.net
└ 204.237.212.0/221,024GTT-CUSTOMERunknownReassignedJan 5, 2026abuse@gtt.net
via NETBLK-PACKETEXCHANGE-V4-08

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
PacketExchange, Inc
Handle
PACKE-25
Range
204.237.128.0/17
Registration type
Direct Allocation
Record created
Sep 9, 2009
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